Difference between revisions of "User:Heritagefutures"

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==Collection Interests (eclectic)==
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==&nbsp;&nbsp; → &nbsp;[http://www.ausphoto.net www.ausphoto.net]==
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{{#widget:Flickr|which=user|is=10652115@N07|size=s|count=15|}}
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==Collection & Research Interests (eclectic)==
 +
 +
* [[Rokuoh-sha]] and [[Konishiroku]]  pe-1950
 +
:→[[Idea No.1]]
 +
:→[[Idea (metal)]]
 +
:→[[Idea Spring]]
 +
:→[[Baby Pearl]]
 +
:→[[Semi Pearl]]
 +
:→[[Pearlette]]
 +
:→[[Lily (metal and tropical)]]
 +
*[[Japanese_aerial_cameras |Japanese aerial]] and other military cameras
 +
:→[[GSK-99]]
 +
:→Navy [[Type 99 Handheld Aerial Camera]]
 +
*[[Konica_(I),_II_and_III | Konica model I]] cameras (variants)
 +
*Japanese folders of the pre-WWII and immediate post WWII era (not systematic)
 
*Simmon-Omega/Koni-Omega family of cameras
 
*Simmon-Omega/Koni-Omega family of cameras
 
:→ [[Omega 120]]
 
:→ [[Omega 120]]
 
:→ [[Koni-Omega]]
 
:→ [[Koni-Omega]]
 
:→ [[Koni-Omegaflex]]
 
:→ [[Koni-Omegaflex]]
:→[[Rapid Omega]]
+
:→ [[Rapid Omega]]
*[[Japanese_aerial_cameras |Japanese aerial]] and other military cameras
+
:→ [[Koni-Omega serial numbers]]
 
*[[Foth]] & Co  cameras and binoculars
 
*[[Foth]] & Co  cameras and binoculars
 
:→ [[Derby|Foth Derby]]
 
:→ [[Derby|Foth Derby]]
 +
:→ Foth folders
 
:→ [[Foth-Flex]]
 
:→ [[Foth-Flex]]
*[[Konica_(I),_II_and_III | Konica model I]] cameras (variants)
+
:→ Foth Accessories (eg Enlarger)
 
*Cameras with [[Gitzo Shutters]] and [[Gitzo]] gear (older stuff preferred)
 
*Cameras with [[Gitzo Shutters]] and [[Gitzo]] gear (older stuff preferred)
*[[Konishiroku]] and [[Rokuoh-sha]] (not systematic)
+
* Panon Camera Shoko
 +
:→ [[Panon]] Camera Shoko
 +
:→ [[Widelux]]
 +
 
 +
====Work in Progress====
 +
:→ [[User:Heritagefutures/WorkSpace  | WorkSpace 1]] ——— Japanese Aerial Cameras
 +
:→ [[User:Heritagefutures/WorkSpace2 | WorkSpace 2]] ——— Japanese Field Cameras
 +
:→ [[User:Heritagefutures/WorkSpace3 | WorkSpace 3]] ——— Missile Cameras
 +
:→ [[User:Heritagefutures/WorkSpace4 | WorkSpace 4]] ——— Mamiya Six Overview Page
 +
:→ [[User:Heritagefutures/WorkSpace5 | WorkSpace 5]] ——— Various French Stuff
 +
:→ [[User:Heritagefutures/Hermagis | Hermagis]] ——— Hermagis
 +
 +
 
 
*[[Mamiya Six]] cameras (variants)
 
*[[Mamiya Six]] cameras (variants)
 
:→ [[Mamiya Six I]]
 
:→ [[Mamiya Six I]]
 +
:→ [[Mamiya Six II]]
 
:→ [[Mamiya Six III]]
 
:→ [[Mamiya Six III]]
 +
:→ [[Mamiya Six IV]]
 
:→ [[Mamiya Six Design Variations]]
 
:→ [[Mamiya Six Design Variations]]
 
:→ [[Mamiya Six Accessories]]
 
:→ [[Mamiya Six Accessories]]
  
==Websites==
 
[http://www.ausphoto.net www.ausphoto.net]
 
==TO DO==
 
Photograph:
 
*door catches of the two Six III versions
 
*door shape of the two Six III versions
 
 
 
====WIP====
 
→ [[Konica Single Use Cameras]]
 
 
==Resources==
 
 
 
{|rules=rows
 
|-
 
|-
 
|bgcolor="#A9F5F2" | '''''START'' : How many viewfinder windows are on the front?'''
 
|-
 
|bgcolor="#E0F8F7" | [[Mamiya_Six_Design_Variations#Rangefinder Windows| '''TWO''']] Windows
 
:Is there a horizontal bar underneath the lens?
 
::Yes
 
:::The right hand, square viewfinder window is:
 
::::Flush with the casing→[[Mamiya_Six#Mamiya Six Automat|Mamiya Six Automat]]
 
::::Surrounded by a small back rim → [[Mamiya_Six#Mamiya Six Automat 2|Mamiya Six Automat 2]]
 
::No
 
:::The right hand, square viewfinder window is:
 
::::Flush with the casing
 
:::::Film Advance knob is
 
::::::Solid with film speed on top→[[Mamiya_Six#Mamiya Six P|Mamiya Six P]]
 
::::::Mushroom shaped
 
:::::::Depth of Field Indicator is
 
::::::::in a small raised ring → [[Mamiya_Six#Mamiya Six IVb|Mamiya Six IVb]]
 
::::::::flush with top housing → [[Mamiya_Six#Mamiya Six K2|Mamiya Six K2]]
 
::::Surrounded by a small black rim → [[Mamiya_Six#Mamiya Six IVs|Mamiya Six IVs]]
 
::::Surrounded by small rectangular plate
 
::::::Viewfinder housing to the left of the shutter release is
 
::::::Curved→  [[Mamiya_Six#Mamiya Six IV|Mamiya Six IV]]
 
::::::Straight → [[Mamiya_Six#Mamiya Six K|Mamiya Six K]]
 
::::Surrounded by a rectangular plate that encompasses the left round window as well → [[Mamiya_Six#Mamiya Six V|Mamiya Six V]]
 
|-
 
|bgcolor="#E0F8F7" | [[Mamiya_Six_Design_Variations#Rangefinder Windows| '''THREE''']] Windows
 
:Does the body have triangular neckstrap lugs?
 
::Yes
 
:::How many [[Mamiya_Six_Design_Variations#Strut Mechanism|Struts]] ?
 
::::Two → [[Mamiya_Six#Mamiya Six Ia|Mamiya Six Ia]]
 
::::Three → [[Mamiya_Six#Mamiya Six I|Mamiya Six I]]
 
::No
 
:::Is there a  [[Mamiya_Six_Design_Variations#Flash Contacts|Flash Contact]]?
 
::::Yes 
 
:::::The [[Mamiya_Six_Design_Variations#Flash Shoe | cold shoe for the flash]] is fastened with
 
::::::two screws, set diagonal → [[Mamiya_Six#Mamiya Six III (post war versions)|Mamiya Six III post-War production]]
 
:::::::front door release is
 
::::::::single raised button → Variant A
 
::::::::twin set of buttons → Variant B
 
::::::three screws → [[Mamiya_Six#Mamiya Six III (war-time version)|Mamiya Six III war-time production]]
 
::::No
 
:::::How many [[Mamiya_Six_Design_Variations#Strut Mechanism|Struts]] ?
 
::::::Two → [[Mamiya_Six#Mamiya Six IIa|Mamiya Six IIa]]
 
::::::Three → [[Mamiya_Six#Mamiya Six II|Mamiya Six II]]
 
|-
 
|}
 
 
===six-pane documentation===
 
 
<center>
 
{|class=plainlinks align="center" style="text-align: center;"
 
||[http://www.flickr.com/photos/heritagefutures/XXX/in/pool-camerapedia/ http://farm6.static.flickr.com/5049/5261261985_379e93d2ef_m.jpg]
 
||[http://www.flickr.com/photos/heritagefutures/XXX/in/pool-camerapedia/ http://farm2.static.flickr.com/XXXX.jpg]
 
||[http://www.flickr.com/photos/heritagefutures/XXX/in/pool-camerapedia/ http://farm6.static.flickr.com/5049/5261261985_379e93d2ef_m.jpg]
 
|-
 
||[http://www.flickr.com/photos/heritagefutures/XXX/in/pool-camerapedia/ http://farm2.static.flickr.com/XXXX.jpg]
 
||[http://www.flickr.com/photos/heritagefutures/XXX/in/pool-camerapedia/ http://farm6.static.flickr.com/5049/5261261985_379e93d2ef_m.jpg]
 
||[http://www.flickr.com/photos/heritagefutures/XXX/in/pool-camerapedia/ http://farm2.static.flickr.com/XXXX.jpg]
 
 
|-
 
| colspan=3 | ''Mamiya Six Model XXXXXX. <small>Images  by Dirk HR Spennemann. {{with permission}}</small>''
 
|}
 
</center>
 
 
 
 
 
{| class="collapsible collapsed wikitable" border="1" style="border-collapse: collapse;"
 
|| DIRECTIONS WHAT"S TO BE SEEN
 
!
 
|-
 
| colspan=2 |
 
ADDITIONAL TEXT OR ILLUSTRATIONS GO HERE
 
 
|}
 
 
 
 
===right float image===
 
 
{{Flickr image
 
| image_source= http://www.flickr.com/photos/heritagefutures/XXXX
 
| image= http://farm6.static.flickr.com/5049/5261261985_379e93d2ef_m.jpg
 
| image_align=right
 
| image_text= CAPTION CAPTION CAPTION<br><small>Image  by Dirk HR Spennemann. {{with permission}}</small>
 
| image_rights=with permission
 
}}
 
 
{{br}}
 
 
=MY SANDBOX=
 
 
Mamiya 50th Anniversary FN
 
<ref>''Mamiya. A History of Innovation. Mamiya 50th Anniversary''. Produced by the Mamiya-History of Innovation Editorial Committee. Bunkyo-ku, Tokyo: Mamiya Camera Co. Ltd. p.</ref>
 
 
 
 
 
{{WIP}}
 
{{WIP}}
 
 
=PAGE ONE -- MAIN ENTRY FOR MAMIYA-SIX=
 
{{Japanese Six}}
 
''This article is about the spring-folder camera made by Mamiya in the 1940s and 50s. For the 1990s camera, see [[Mamiya 6]].''
 
 
The '''Mamiya Six''' is a series of 6&times;6 folders with a coupled rangefinder, made by [[Mamiya]] from 1940 to the 1950s. All of them are focused by moving the film plane, rather than the more common front-cell focussing of other folders of the time.
 
 
= History =
 
The brain behind the development of the Mamiya Six was the inventor [[Seiichi Mamiya]].  His camera design departed from the common method of front cell focussing. In order to be able to control the camera when looking through the rangefinder while maintaining a steady hold,<ref> Seiichi Mamiya had field an earlier application with the British Patent Office (for an improvement in single lens reflex cameras) again emphasising the need to be bale to maintain control when focussing. While that application was successful, the patent was not granted as Mamiya failed to pay the sealing fee: "Improvements In Or Relating To Photographic Cameras. Patent GB326688. Filed 17 April 1929;  Published 20 March 1930.[[http://www.wikipatents.com/GB-Patent-326688/improvements-in-or-relating-to-photographic-cameras | GB-Patent-326688/]]</ref> he designed a method that allowed the film plane to move in relation to the lens. He filed his invention on 1 July 1939 in Japan<ref>Japanese utility model publication (実用新案出現広告) no.S15-14673. Applied for (出現) on Jul. 1, 1939 and published (公告) on Oct. 5, 1940.</ref>, on ¶¶ 1940 in the United Kingdom<ref>Improvements In And Relating To Focusing Devices For Portable Photographic Cameras. Patent GB542016. Filed ¶¶. Published 22 December 1941.</ref> and on 5 June 1940 in the U.S.A. The U.S. Patent (nº 2,305,301) was granted on 15 December 1942, but, because of the state of war between the USA and Japan, was vested in the Alien Property Custodian.<ref>Focussing Device for Portable Photographic Cameras. Patent application by Seiichi Mamiya, Ohita, Takata-Gun, Japan. Filed 5 June 1940, granted 15 December 1942. U.S. Patent nº 2,305,301.</ref>
 
 
 
== Evolution ==
 
{{Flickr image
 
| image_source= http://www.flickr.com/photos/rebollo_fr/5271286604
 
| image= http://farm6.static.flickr.com/5004/5271286604_2c959ca46c_m.jpg
 
| image_align=right
 
| image_text= Prototpye of the Mamiya Six<br><small>Image in ''[[Asahi Camera]]'' (アサヒカメラ) July 1951, p. 88 <br>Scanned by rebollo_fr.</small>
 
| image_rights=public domain Japan new
 
}}
 
 
 
The first model [[Mamiya_Six#Mamiya Six I| ('''Mamiya Six I''')]] was advertised in September 1940 and first went on sale in December 1940. Until the end of the World War II, the Mamiya Six was significantly modified at least three times: first in early 1941 ([[Mamiya_Six#Mamiya Six I|model Ia]]) with two additional improved  models introduced in the next two years. Erratically, [[Mamiya Six III|model III]] was released in 1942<ref>According to the official Mamiya history website [http://www.mamiya.co.jp/home/camera/museum/janru/chu-renjifain.htm | History of Mamiya Six (Mamiya history website)]</ref> before [[Mamiya_Six#Mamiya Six II|model II]]  appeared in 1943.  All pre-war and war-time  models have a twin set of range finder windows as well as a small, seperate [[Brillant]]-type waist-level viewfinder, resulting in [[Mamiya_Six_Design_Variations#Rangefinder Windows| three windows]] at the front. All units have a single red [[Mamiya_Six_Design_Variations#Rangefinder Windows| film frame counter window]] counter on the back with a horizontal slider opening to the left. The Mamiya Six III added an exposure counter with double exposure prevention. The pre-war and war-time models were all 6x6 format cameras.
 
 
Production of the Mamiya Six was restarted after World War II. The first cameras to be sold were [[Mamiya Six III]]. It is not clear  to what extent these units were assembled from existing spare parts, or  whether all are totally new construction. The official Mamiya history states that ¶¶¶
 
These post-War  [[Mamiya Six III#Post war versions|Mamiya Six III]] were fitted with which was introduced in Takatiho Tokio [[Zuiko]] f/3.5 75mm lenses, which debuted in 1946.<ref>See the lens chronology on the [[Zuiko]] page.</ref>
 
The first <i>new</i> model to appear was the  '''[[Mamiya Six IV]]''', introduced in 1947, which dispensed with the waist-level finder. It remained the sole model until 1953. The '''[[Mamiya_Six#Mamiya Six V|Mamiya Six V]]''' added the dual 6&times;6 and 4.5&times;6 format capability, with an exposure counter functioning with both formats. The '''[[Mamiya_Six#Mamiya Six K|Mamiya Six K]]''' was a simpler model, with film advance via red windows.
 
 
In 1955, the '''[[Mamiya_Six#Mamiya Six IVb|Mamiya Six IVb]]''' introduced a squarer body design, easily recognized by the square rangefinder window. Its features were similar to the model IV. The '''[[Mamiya_Six#Mamiya Six K2|Mamiya Six K2]]''' was similar to the model K with the new body. The body design was slightly modified again for the '''[[Mamiya_Six#Mamiya Six IVs|Mamiya Six IVs]]''' and simpler '''[[Mamiya_Six#Mamiya Six P|Mamiya Six P]]'''.
 
 
From 1955, the '''[[Mamiya_Six#Mamiya Six Automat|Mamiya Six Automat]]''' and the later '''[[Mamiya_Six#Mamiya Six Automat|Automat 2]]'''  added a coupling between the shutter cocking and the film advance.
 
 
===Chronology of Models===
 
Given the quite erratic nature of model numbering that occurred over the years, the chronology of the thirteen major Mamiya Six models is set out in Table 1. The characteristcs of the individual models, as well as the variants within these models, are described further below. If in doubt about some of the features mentioned in the type descriptions, please refer to the  [[Mamiya_Six_Design_Variations| visual documentation of the critical elements]] which provides a dichotomous key as well as a series of illustrations showing the model-specific details.
 
 
 
<b>Table 1 Chronology of Mamiya Six Cameras</b>
 
{|rules=rows
 
|-
 
|
 
|'''Release Date&nbsp;'''
 
|&nbsp;&nbsp;&nbsp;'''Model/Variant'''
 
|-
 
|pre-War Production
 
|1940, September
 
|&nbsp;&nbsp;&nbsp;[[Mamiya Six I]]
 
|-
 
|
 
|1941, January<br>&nbsp;
 
|&nbsp;&nbsp;&nbsp;[[Mamiya Six I#Mamiya Six Ia|Mamiya Six Ia]]<br>&nbsp;
 
|-
 
|War Production
 
|1942, January
 
|&nbsp;&nbsp;&nbsp;[[Mamiya Six III#Mamiya Six III (war-time version)|Mamiya Six III]]
 
|-
 
|
 
|1943
 
|&nbsp;&nbsp;&nbsp;[[Mamiya Six II]]
 
|-
 
|
 
|1943?
 
|&nbsp;&nbsp;&nbsp;[[Mamiya Six II#Mamiya Six IIa|Mamiya Six IIa]]
 
|-
 
|
 
|1945<br>&nbsp;
 
|&nbsp;&nbsp;&nbsp;Production Ceased<br>&nbsp;
 
|-
 
|post-War Production&nbsp;&nbsp;
 
|1946, November
 
|&nbsp;&nbsp;&nbsp;[[Mamiya_Six III#Mamiya Six III (post war versions)|Mamiya Six III]]
 
|-
 
|
 
|1947
 
|&nbsp;&nbsp;&nbsp;[[Mamiya Six IV]]
 
|-
 
|
 
|1953, November
 
|&nbsp;&nbsp;&nbsp;[[Mamiya Six V]]
 
|-
 
|
 
|1954, August
 
|&nbsp;&nbsp;&nbsp;[[Mamiya Six K]]
 
|-
 
|
 
|1955, May
 
|&nbsp;&nbsp;&nbsp;[[Mamiya Six IVb]]
 
|-
 
|
 
|1955, December
 
|&nbsp;&nbsp;&nbsp;[[Mamiya Six Automat]]
 
|-
 
|
 
|1956, March
 
|&nbsp;&nbsp;&nbsp;[[Mamiya Six K2]]
 
|-
 
|
 
|1957, October
 
|&nbsp;&nbsp;&nbsp;[[Mamiya Six IVs]]
 
|-
 
|
 
|1957, December
 
|&nbsp;&nbsp;&nbsp;[[Mamiya Six P]]
 
|-
 
|
 
|1958
 
|&nbsp;&nbsp;&nbsp;[[Mamiya Six Automat 2]]
 
 
|}
 
 
:&nbsp;<br>&nbsp;
 
 
 
 
 
 
<center>
 
{|class=plainlinks align="center" style="text-align: center;"
 
||[http://www.flickr.com/photos/heritagefutures/5243452892/in/pool-camerapedia/ http://farm6.static.flickr.com/5205/5243452892_1f88cf2af0_m.jpg]<br>[[Mamiya Six I]]
 
|bgcolor="#EEEEEE"|&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>[[Mamiya Six Ia]]
 
||[http://www.flickr.com/photos/heritagefutures/5143934611/in/pool-camerapedia/ http://farm2.static.flickr.com/1192/5143934611_684fbccfb5_m.jpg]<br>[[Mamiya Six II]]
 
||[http://www.flickr.com/photos/heritagefutures/5256561097/in/pool-camerapedia/ http://farm6.static.flickr.com/5006/5256561097_791e915a88_m.jpg]<br>[[Mamiya Six IIa]]
 
|-
 
||[http://www.flickr.com/photos/heritagefutures/5260055103/in/pool-camerapedia/ http://farm6.static.flickr.com/5248/5260055103_ec7f7d42aa_m.jpg]<br>[[Mamiya Six III]]
 
||[http://www.flickr.com/photos/heritagefutures/5260798892/in/pool-camerapedia/ http://farm6.static.flickr.com/5205/5260798892_f47fa13428_m.jpg]<br>[[Mamiya Six IV]]
 
|bgcolor="#EEEEEE"|&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>[[Mamiya Six V]]
 
|bgcolor="#EEEEEE"|&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>[[Mamiya Six IVb]]
 
|-
 
|bgcolor="#EEEEEE"|&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>[[Mamiya Six IVs]]
 
||[http://www.flickr.com/photos/heritagefutures/5260128111/in/pool-camerapedia/ http://farm6.static.flickr.com/5005/5260128111_aba0948305_m.jpg]<br>[[Mamiya Six K]]
 
|bgcolor="#EEEEEE"|&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>[[Mamiya Six K2]]
 
|bgcolor="#EEEEEE"|&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>[[Mamiya Six P]]
 
|-
 
||
 
|bgcolor="#EEEEEE"|&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>[[Mamiya Six Automat]]
 
|bgcolor="#EEEEEE"|&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>&nbsp;<br>[[Mamiya Six Automat 2]]
 
 
|-
 
| colspan=4 | ''The various models of the Mamiya Six <br><small>Images  by Dirk HR Spennemann. {{with permission}}</small>''
 
|}
 
</center>
 
 
===TEMPLATE CHART===
 
<center>
 
{| class="toccolours" align="center" border="1" style="clear: both; margin: 0.5em 0.5em; text-align: center; border-collapse: collapse;"
 
|-
 
! bgcolor="#77ccff" colspan="40" | [[Mamiya Six]] Chronology ({{edit|Mamiya Six}})
 
 
|-
 
|colspan="3" | pre-War
 
|colspan="9" | World War II
 
|colspan="4" | post-War
 
|colspan="3" | MIOJ
 
|colspan="21" |
 
|-
 
|colspan="2" | 1940
 
|colspan="2" | 1941
 
|colspan="2" | 1942
 
|colspan="2" | 1943
 
|colspan="2" | 1944
 
|colspan="2" | 1945
 
|colspan="2" | 1946
 
|colspan="2" | 1947
 
|colspan="2" | 1948
 
|colspan="2" | 1949
 
|colspan="2" | 1950
 
|colspan="2" | 1951
 
|colspan="2" | 1952
 
|colspan="2" | 1953
 
|colspan="2" | 1954
 
|colspan="2" | 1955
 
|colspan="2" | 1956
 
|colspan="2" | 1957
 
|colspan="2" | 1958
 
|colspan="2" | 1959
 
|-
 
|colspan="1" |
 
|bgcolor="#A9F5F2" colspan="5" | [[Mamiya Six I|Six I]]
 
|colspan="34" | &nbsp;
 
|-
 
|colspan="7" |
 
|bgcolor="#A9F5F2" colspan="3" | [[Mamiya Six II|Six II]]
 
|colspan="30" | &nbsp;
 
|-
 
|-
 
|colspan="5" |
 
|bgcolor="#A9F5F2" colspan="5" | [[Mamiya Six III|Six III]]
 
|<small>?</small>
 
|colspan="2" |
 
|bgcolor="#A9F5F2" colspan="3" | [[Mamiya Six III|Six III]]
 
|colspan="24" | &nbsp;
 
|-
 
|-
 
|colspan="15" |
 
|bgcolor="#A9F5F2" colspan="12" | [[Mamiya Six IV|Six IV]]
 
|colspan="15" | &nbsp;
 
|-
 
 
|}
 
<small>MIOJ—[[Made in Occupied Japan]]</small>
 
</center><noinclude>
 
{| class="plainlinks" align="center" style="text-align: center;"
 
|}
 
[[Category:Navigational templates|{{Mamiya Six}}]]
 
[[Category:Mamiya]]
 
</noinclude>
 
 
==Dichotomous Key to aid  identification of models==
 
 
The Mamiya Six comes in a bewildering range of variants.  The interactive, dichotomous key provided below provides an avenue at identifying the types of Mamiya Six. Once you have identified your model, click on the model name to be taken to a full description. If you are unclear about any of the criteria, either click on the criterion name or [[Mamiya_Six_Design_Variations | jump to this page]] for visual identification guides.
 
<!--  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    -->
 
<!-- INTERACTIVE DICHOTOMOUS KEY STARTS HERE  -- INTERACTIVE DICHOTOMOUS KEY STARTS HERE -- INTERACTIVE DICHOTOMOUS KEY STARTS HERE -->
 
<!--  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    -->
 
{| class="collapsible collapsed" border="1" style="border-collapse: collapse;"
 
|bgcolor="#A9F5F2"| Use this interactive key to help identify your Mamiya Six model&nbsp;&nbsp;&nbsp;
 
!
 
|-
 
|| How many viewfinder windows are on the front?
 
!
 
|-
 
| colspan=2 |
 
{| class="collapsible collapsed" border="1" style="border-collapse: collapse;"
 
| Two&nbsp;&nbsp;&nbsp;&nbsp;
 
!
 
|-
 
|| &nbsp;&nbsp;&nbsp;Is there a horizontal bar underneath the lens?
 
!
 
|-
 
| colspan=2 |
 
{| class="collapsible collapsed" border="1" style="border-collapse: collapse;"
 
|| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Yes&nbsp;
 
!
 
|-
 
| colspan=2 |
 
{| class="collapsible collapsed" border="1" style="border-collapse: collapse;"
 
|| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The right hand, square viewfinder window is...
 
|-
 
| colspan=2 |
 
{| class="collapsible collapsed" border="1" style="border-collapse: collapse;"
 
||&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;- Flush with the casing→[[Mamiya_Six#Mamiya Six Automat|Mamiya Six Automat]]
 
|-
 
||&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;- Surrounded by a small back rim → [[Mamiya_Six#Mamiya Six Automat 2|Mamiya Six Automat 2]]&nbsp;&nbsp;
 
|}
 
|}
 
|-
 
{| class="collapsible collapsed" border="1" style="border-collapse: collapse;"
 
|| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;No&nbsp;&nbsp;&nbsp;
 
!
 
|-
 
|| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The right hand, square viewfinder window is...
 
!
 
|-
 
| colspan=2 |
 
{| class="collapsible collapsed" border="1" style="border-collapse: collapse;"
 
|| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Flush with the casing&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 
!
 
|-
 
| colspan=2 |
 
{| class="collapsible collapsed" border="1" style="border-collapse: collapse;"
 
||&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Film Advance knob is&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 
!
 
|-
 
| colspan=2 |
 
{| class="collapsible collapsed" border="1" style="border-collapse: collapse;"
 
||&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Solid with film speed on top&nbsp;
 
!
 
|-
 
| colspan=2 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;→ [[Mamiya_Six#Mamiya Six P|Mamiya Six P]]
 
|}
 
|-
 
| colspan=2 |
 
{| class="collapsible collapsed" border="1" style="border-collapse: collapse;"
 
||&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Mushroom shaped&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 
!
 
|-
 
| colspan=2 |
 
{| class="collapsible collapsed" border="1" style="border-collapse: collapse;"
 
|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Depth of Field Indicator is
 
|-
 
| colspan=2 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;in a small raised ring → [[Mamiya_Six#Mamiya Six IVb|Mamiya Six IVb]]
 
|-
 
| colspan=2 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;flush with top housing → [[Mamiya_Six#Mamiya Six K2|Mamiya Six K2]]
 
|}
 
|}
 
|}
 
|-
 
{| class="collapsible collapsed" border="1" style="border-collapse: collapse;"
 
|| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Surrounded by a small black rim&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 
!
 
|-
 
| colspan=2 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;→ [[Mamiya_Six#Mamiya Six IVs|Mamiya Six IVs]]
 
|}
 
|-
 
{| class="collapsible collapsed" border="1" style="border-collapse: collapse;"
 
|| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Surrounded by small rectangular plate&nbsp;&nbsp;&nbsp;
 
!
 
|-
 
| colspan=2 |
 
{| class="collapsible collapsed" border="1" style="border-collapse: collapse;"
 
||&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Viewfinder housing to the left of the<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;shutter release is&nbsp;&nbsp;
 
|-
 
| colspan=2 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;v&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Curved →  [[Mamiya_Six#Mamiya Six IV|Mamiya Six IV]]
 
|-
 
| colspan=2 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Straight → [[Mamiya_Six#Mamiya Six K|Mamiya Six K]]
 
|}
 
|-
 
{| class="collapsible collapsed" border="1" style="border-collapse: collapse;"
 
|| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Surrounded by a large rectangular plate&nbsp;
 
!
 
|-
 
| colspan=2 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;that encompasses the left round window as well → [[Mamiya_Six#Mamiya Six V|Mamiya Six V]]
 
|}
 
|}
 
|}
 
<!--START OF THREE  START OF THREE  START OF THREE  START OF THREE  START OF THREE  START OF THREE  START OF THREE  START OF THREE  START OF THREE  -->
 
|-
 
| colspan=2 |
 
{| class="collapsible collapsed" border="1" style="border-collapse: collapse;"
 
||Three&nbsp;&nbsp;
 
!
 
|-
 
|colspan=2 | &nbsp;&nbsp;&nbsp;Does the body have triangular neckstrap lugs?
 
{| class="collapsible collapsed" border="1" style="border-collapse: collapse;"
 
||&nbsp;&nbsp;&nbsp;Yes&nbsp;&nbsp;
 
!
 
|-
 
|colspan=2 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;How many [[Mamiya_Six_Design_Variations#Strut Mechanism|Struts]] ?
 
|-
 
| colspan=2 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Two → [[Mamiya_Six#Mamiya Six Ia|Mamiya Six Ia]]
 
|-
 
| colspan=2 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Three → [[Mamiya_Six#Mamiya Six I|Mamiya Six I]]
 
|}
 
|-
 
| colspan=2 |
 
{| class="collapsible collapsed" border="1" style="border-collapse: collapse;"
 
||&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;No&nbsp;&nbsp;
 
!
 
|-
 
|colspan=2 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Is there a  [[Mamiya_Six_Design_Variations#Flash Contacts|Flash Contact]]?
 
{| class="collapsible collapsed" border="1" style="border-collapse: collapse;"
 
||&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Yes&nbsp;&nbsp;
 
!
 
|-
 
|colspan=2 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The [[Mamiya_Six_Design_Variations#Flash Shoe | cold shoe for the flash]] is fastened with
 
{| class="collapsible collapsed" border="1" style="border-collapse: collapse;"
 
||&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;two screws, set diagonal → [[Mamiya_Six#Mamiya Six III (post war versions)|Mamiya Six III post-War production]]
 
!
 
|-
 
|colspan=2 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;front door release is
 
|-
 
||&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;single raised button → Variant A
 
|-
 
||&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;twin set of buttons → Variant B
 
|}
 
|-
 
||&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;three screws → [[Mamiya_Six#Mamiya Six III (war-time version)|Mamiya Six III war-time production]]
 
 
|}
 
|-
 
|colspan=2 |
 
{| class="collapsible collapsed" border="1" style="border-collapse: collapse;"
 
||&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;No&nbsp;&nbsp;
 
!
 
|-
 
|colspan=2 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;How many [[Mamiya_Six_Design_Variations#Strut Mechanism|Struts]] ?
 
|-
 
||&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Two → [[Mamiya_Six#Mamiya Six IIa|Mamiya Six IIa]]
 
|-
 
||&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Three → [[Mamiya_Six#Mamiya Six II|Mamiya Six II]]
 
|}
 
|}
 
|}
 
|}
 
|}
 
<!--  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    -->
 
<!-- INTERACTIVE DICHOTOMOUS KEY ENDS HERE  -- INTERACTIVE DICHOTOMOUS KEY ENDS HERE -- INTERACTIVE DICHOTOMOUS KEY ENDS HERE -->
 
<!--  XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX    -->
 
 
=Patent Applications=
 
 
 
<center>
 
{|class=plainlinks align="center" style="text-align: center;"
 
||[http://www.flickr.com/photos/rebollo_fr/5269216647/in/pool-camerapedia/ http://farm6.static.flickr.com/5088/5269216647_8cd95b5c1f_m.jpg]<br>|[http://www.flickr.com/photos/rebollo_fr/5269216771/in/pool-camerapedia/ http://farm6.static.flickr.com/5085/5269216771_e333484c64_m.jpg]
 
||[http://www.flickr.com/photos/rebollo_fr/5269824990/in/pool-camerapedia/ http://farm6.static.flickr.com/5206/5269824990_edcab5d7df_m.jpg]<br>|[http://www.flickr.com/photos/rebollo_fr/5269217075/in/pool-camerapedia/ http://farm6.static.flickr.com/5009/5269217075_828f3ea770_m.jpg]
 
|-
 
| colspan=2 | ''Illustrations accompanying Seiichi Mamiya's Japanese Utility Model (Patent) application for the Mamiya Six focussing system'' <ref> Japanese utility model publication (実用新案出現広告) no.S15-14673. Applied for (出現) on Jul. 1, 1939 and published (公告) on Oct. 5, 1940.</ref><br><small>Images  by rebollo_fr. {{with permission}}</small>''
 
|}
 
</center>
 
 
 
 
<center>
 
{|class=plainlinks align="center" style="text-align: center;"
 
||[http://www.flickr.com/photos/heritagefutures/5249018294/in/pool-camerapedia/ http://farm6.static.flickr.com/5086/5249018294_c98fb8c721.jpg]<br>
 
||[http://www.flickr.com/photos/heritagefutures/5249018974/in/pool-camerapedia/ http://farm6.static.flickr.com/5044/5249018974_e116c66a82.jpg]<br>
 
|-
 
| colspan=2 | ''Illustrations accompanying Seiichi Mamiya's U.S. Patent application<ref>Focussing Device for Portable Photographic Cameras. Patent application by Seiichi Mamiya, Ohita, Takata-Gun, Japan. Filed 5 June 1940, granted 15 December 1942. U.S. Patent nº 2,305,301.</ref> for the Mamiya Six focussing system'' <br><small>Images  by Dirk HR Spennemann. {{with permission}}</small>''
 
|}
 
</center>
 
 
= Notes =
 
<references />
 
 
 
{{WIP}}
 
 
 
=PAGE THREE -- Mamiya Six II=
 
The camera was introduced in 1941 and sold for ¥384.<ref>''Mamiya. A History of Innovation. Mamiya 50th Anniversary''. Produced by the Mamiya-History of Innovation Editorial Committee. Bunkyo-ku, Tokyo: Mamiya Camera Co. Ltd. p.4</ref>
 
<ref><i>Asahi Camera</i> ¶¶¶¶¶  [http://neco.aki.gs/neco99/neco30/00/mamiya/0310d2.html | Neco's Mamiya site]</ref>
 
Even though numbered Mamiya II, this is in fact the third model to have been introduced. Like the [[Mamiya_Six#Mamiya Six Ia|Mamiya Six Ia]], this model has a red double exposure warning pane in the rangefinder window. The [[Mamiya Six II]] is essentially a Mamiya Six III design without the flash contacts. At least some of the units seen also lack the red double-exposure warning pane in the rangefinder. Thus, in common it also has the slightly smaller [[Mamiya_Six_Design_Variations#Name Plate | waist level viewfinder]]  (10 x 10 mm) and a smooth rim to the central viewfinder window.
 
 
The production of Mamiya Six II models alongside the [[Mamiya Six III]] seems to have resumed in mid 1946 or early 1947. The price control list of 25 August 1947<ref>The US authorities managing in post-war Japan set up a price control system that regulated not only how much manufacturers could charge for their products but also the resulting wholesale (5.5% mark-up) and retail prices (additional 15.6-15.8% mark up).</ref>  includes the Mamiya Six II at a retail price of ¥8540<ref>The ex factory price was ¥7000, with the whole sale price ¥7385. Director General of the Price Board Wada Hiroo. Controlled Prices for home-made [= domestic production, <i>Ed.</i>] camera and its accessory (abolishes Minustry of Finance Notification nº 467 of June 1946).  Price Board Notification No. 494 of 25 August 1947. Official Gazette (English Version) nº 421, 25 August 1947, pp. 6-8.[Tokyo: Government Printing Bureau].</ref> Less than a month later the price was set at ¥12220.<ref> The ex factory price was ¥10020, with the whole sale price ¥10571. Director General of the Price Board Wada Hiroo. Controlled Prices for home-made [= domestic production, <i>Ed.</i>] camera and its accessory (abolishes Price Board Notification nº 494 of August 1947).  Price Board Notification No. 554 of 3 September 1947. Official Gazette (English Version) nº 429, 3 September 1946, pp. 2-4.[Tokyo: Government Printing Bureau].</ref>
 
 
 
== Technical details ==
 
:Like the Mamiya Six III from which this model is derived, the Six II has a smaller waist level finder (10 x10 mm) and the dimpled  shutter release button. The [[Mamiya_Six_Design_Variations#Pressure Plate Support | guide rail for the removable pressure plate]] runs for the length of the film gate and now exhibits an embossed directional arrow.
 
 
 
===Dimensions===
 
:145 x 107 x 53mm (105mm open); 783g <ref> With  a K.O.L. Special 75mm f3.5 in NKS–TOKIO '0' shutter with T, B, 1-1/200 sec</ref>
 
 
==Lens and shutter combinations==
 
*[[Kajiro_Kōgaku|K.O.L.]] Special 75mm f3.5
 
**in  [[NKS]]–TOKIO shutter with T, B, 1-1/200 sec (standard)<ref>sn# 9518.—Photographica Collection Dirk HR Spennemann [http://www.flickr.com/photos/heritagefutures/4995251185 | (Flickr image)].—Also illustrated on the back panel of a [http://www.flickr.com/photos/heritagefutures/5254049972 Brochure (1943?) on the Mamiya Six III]</ref>
 
*[[Kajiro_Kōgaku|K.O.L.]] Special f/3.5 75mm
 
**in GINREI KOHKI VESTER-3 (B, 1-200th) shutter<ref> sn#19513—Photographica Collection Dirk HR Spennemann </ref>
 
 
 
 
<center>
 
{|class=plainlinks align="center" style="text-align: center;"
 
||[http://www.flickr.com/photos/heritagefutures/5143934611/in/pool-camerapedia/ http://farm2.static.flickr.com/1192/5143934611_684fbccfb5_m.jpg]
 
||[http://www.flickr.com/photos/heritagefutures/5143939851/in/pool-camerapedia/ http://farm5.static.flickr.com/4144/5143939851_bc3e0a561e_m.jpg]
 
||[http://www.flickr.com/photos/heritagefutures/5144551752/in/pool-camerapedia/ http://farm2.static.flickr.com/1317/5144551752_43b594af00_m.jpg]
 
|-
 
||[http://www.flickr.com/photos/heritagefutures/4995254201/in/pool-camerapedia/ http://farm5.static.flickr.com/4146/4995254201_5a2e26d2d7_m.jpg]
 
||[http://www.flickr.com/photos/heritagefutures/4995860410/in/pool-camerapedia/ http://farm5.static.flickr.com/4085/4995860410_7749e2965d_m.jpg]
 
||[http://www.flickr.com/photos/heritagefutures/5144543298/in/pool-camerapedia/ http://farm5.static.flickr.com/4008/5144543298_f85e22c475_m.jpg]
 
|-
 
| colspan=3 | ''Mamiya Six Model II sn#9518 with a [[Kajiro_Kōgaku|K.O.L.]] Special 75mm f/3.5 in  [[NKS]]–TOKIO '0' shutter with T, B, 1-1/200 sec. <br><small>Images  by Dirk HR Spennemann. {{with permission}}</small>''
 
|}
 
</center>
 
 
=Mamiya Six IIa=
 
As with the Mamiya Ia, this version of the Mamiya II allowed to use the larger (type '0', 58mm) shutters, which required to use a simplified two-strut mechanism for the front door. This version was designed for photographers who wished to have faster (and thus usually larger diameter) shutters or have their own shutter and lens combinations installed.<ref>Mamiya History Pages, [http://www.mamiya.co.jp/home/camera/museum/saishu-page/1940/mamiya6-2a.htm | Mamiya Six IIa]</ref>
 
 
===Dimensions===
 
:145 x 108 x 53 mm closed  (105mm open); weight:827g<ref> With a T.S.M. Anastigmat f/3.5 75mm in OLYMPUS-TOKYO-N KOHO shutter (B, T, 1-200th)</ref>
 
 
==Lens and shutter combinations==
 
* [[Kajiro_Kōgaku|K.O.L.]] Special f/3.5 75mm
 
**in [[Nishida shutters| WESTER-MODEL-I]] shutter (T, B, 1-200th)<ref>Illustrated on the back panel of a [http://www.flickr.com/photos/heritagefutures/5254049972 Brochure (1943?) on the Mamiya Six III]</ref>
 
*T.S.M. Anastigmat f/3.5 75mm
 
**in [[Olympus|OLYMPUS]]-TOKYO-N KOHO shutter (B, T, 1-200th)<ref> sn#22344—Photographica Collection Dirk HR Spennemann </ref>
 
*Carl [[Zeiss]] Jena [[Tessar]] f/2.8 7.5cm
 
**in [[Welta]] shutter  (T, B, 1-400th)<ref>[http://neco.aki.gs/neco99/neco30/00/mamiya/02a/02a010.html | Neco's Mamiya Site]</ref>
 
 
 
 
<center>
 
{|class=plainlinks align="center" style="text-align: center;"
 
||[http://www.flickr.com/photos/heritagefutures/5256561097/in/pool-camerapedia/ http://farm6.static.flickr.com/5006/5256561097_791e915a88_m.jpg]
 
||[http://www.flickr.com/photos/heritagefutures/5257172236/in/pool-camerapedia/ http://farm6.static.flickr.com/5127/5257172236_2a705b280e_m.jpg]
 
||[http://www.flickr.com/photos/heritagefutures/5256566663/in/pool-camerapedia/ http://farm6.static.flickr.com/5043/5256566663_5798ea18b5_m.jpg]
 
|-
 
||[http://www.flickr.com/photos/heritagefutures/5257169820/in/pool-camerapedia/ http://farm6.static.flickr.com/5170/5257169820_66879b343d_m.jpg]
 
||[http://www.flickr.com/photos/heritagefutures/5256558787/in/pool-camerapedia/ http://farm6.static.flickr.com/5246/5256558787_8c2c468d53_m.jpg]
 
||[http://www.flickr.com/photos/heritagefutures/5256563413/in/pool-camerapedia/ http://farm6.static.flickr.com/5247/5256563413_3c2aa18b11_m.jpg]
 
 
|-
 
| colspan=3 | ''Mamiya Six Model IIa sn# 22344 with T.S.M. Anastigmat f/3.5 75mm  in [[Olympus|OLYMPUS]]-TOKYO-N KOHO shutter (B, T, 1-200th). <br><small>Images  by Dirk HR Spennemann. {{with permission}}</small>''
 
|}
 
</center>
 
 
=Brochures and Manuals=
 
 
{|class=plainlinks align="center" style="text-align: center;"
 
||[http://www.flickr.com/photos/heritagefutures/XXXX/in/pool-camerapedia/ http://XXXX.jpg]
 
||[http://www.flickr.com/photos/heritagefutures/XXXX/in/pool-camerapedia/ http://XXXX.jpg]
 
||[http://www.flickr.com/photos/heritagefutures/XXXX/in/pool-camerapedia/ http://XXXX.jpg]
 
||[http://www.flickr.com/photos/heritagefutures/XXXX/in/pool-camerapedia/ http://XXXX.jpg]
 
|-
 
| colspan=4 | 'War-Time 'Advertising Brochure''' (selective pages only) <small>Images  by Dirk HR Spennemann. {{with permission}}</small>''
 
|}
 
 
= Notes =
 
<references />
 
 
 
 
{{WIP}}
 
 
=PAGE FIVE -- Mamiya Six IV=
 
The camera was introduced in the fourth quarter of 1947.<ref><i>Asahi Camera</i> ¶¶¶¶¶  [http://neco.aki.gs/neco99/neco30/00/mamiya/0310d2.html| Neco's Mamiya page].—The Mamiya Six IV is not listed in the [[Japanese Prices#1947, September 3|Price Board Notification nº 554 of 3 September 1947]] (<i>Official Gazette-English Edition</i> [Tokyo: Government Printing Bureau] nº 429, 3 September 1946, pp. 2-4).</ref> The Mamiya Six IV was a major redesign of the camera, dispensing with the small waist-level viewfinder. That space was taken up by a newly designed range-finder mechanism, which had been developed by  Mamiya in March 1947.<ref>''Mamiya. A History of Innovation. Mamiya 50th Anniversary''. Produced by the Mamiya-History of Innovation Editorial Committee. Bunkyo-ku, Tokyo: Mamiya Camera Co. Ltd. p. 5.</ref>
 
  
As part of the export drive tightly managed by the U.S. administration,<ref>Japanese camera manufacturers were gradually allowed to trade freely with overseas countries. For example, unregulated export to the U.S.A, France, India and Hong Kong commenced in August 1947 (''Mamiya. A History of Innovation. Mamiya 50th Anniversary''. Produced by the Mamiya-History of Innovation Editorial Committee. Bunkyo-ku, Tokyo: Mamiya Camera Co. Ltd. p. 5).</ref>.Mamiya cameras were sold overseas in large quantities<ref>For example, the first order to Hawai'i was shipped in April 1948 and to Canada in November 1949. The European market (Italy, Switzerland) was opened up by April 1950  (''Mamiya. A History of Innovation. Mamiya 50th Anniversary''. Produced by the Mamiya-History of Innovation Editorial Committee. Bunkyo-ku, Tokyo: Mamiya Camera Co. Ltd. p. 5-6).</ref> and less so on the domestic market<ref>Unlike with the early  [[Konica_(I),_II_and_III|Konica I]] models, we have only very few Mamiya Six copies with an engraved CPO [Central Purchasing Office] mark. Yet, the Mamiya company history notes that by April 1949 business with the PX system was thriving. It is possible that by the then CPO marking had been abandoned. (''Mamiya. A History of Innovation. Mamiya 50th Anniversary''. Produced by the Mamiya-History of Innovation Editorial Committee. Bunkyo-ku, Tokyo: Mamiya Camera Co. Ltd. p. 5).</ref> In September 1948 Mamiya reputedly ranked as top exporter of the Japanese camera industry.<ref>''Mamiya. A History of Innovation. Mamiya 50th Anniversary''. Produced by the Mamiya-History of Innovation Editorial Committee. Bunkyo-ku, Tokyo: Mamiya Camera Co. Ltd. p. 5.</ref> One major contract, signed in December 1948, was the manufacture of Mamiya Six IV models for the Indian distributor Patel, who sold these units badged as [[Mamiya Six IV#CAMEX Six|CAMEX Six]].<ref>''Mamiya. A History of Innovation. Mamiya 50th Anniversary''. Produced by the Mamiya-History of Innovation Editorial Committee. Bunkyo-ku, Tokyo: Mamiya Camera Co. Ltd. p. 5.</ref>. These orders and the steady growth of the export market saw the monthly production of Mamiya Six IV models rise from 600 units per month in November 1950 to 1,500 units in March 1953.<ref>''Mamiya. A History of Innovation. Mamiya 50th Anniversary''. Produced by the Mamiya-History of Innovation Editorial Committee. Bunkyo-ku, Tokyo: Mamiya Camera Co. Ltd. p. 6.</ref>
+
:[[Konica Single Use Cameras]]
  
The camera was sold in Japan for ¥ ¶¶¶.<ref>¶¶¶</ref>
+
===Monitor===
A certain black-market trade (by servicemen stationed in Japan) seems to have existed in countries where formal imports did not occur until later.<ref>Mamiya IV (or III?) were sold on the private market in Australia, probably  as bring-back items by servicemen stationed in post-World War II Japan. In 1948, the going price seems to have been £50 in both Sydney and Melbourne: Advertising 'Wanted to sell’ <i>The Sydney Morning Herald </i>13 March 1948 p 13 (private advertisement) with Zeiss Tessar in Compur Shutter £50.—Advertising 'Wanted to sell’ <i>The Argus</i> (Melbourne) 11 February 1948 p 11 col. 2 (private advertisement) £50.</ref>
+
:→ [[Cindo | Cindo Paris]]
It is listed in Australia for £24 10s in 1952<ref>Classified Advertising ‘Goodman Bros, Sydney’ <i>The Sydney Morning Herald</i> 10 May 1952 p 14 £24/10/</ref>
+
:→ [[AFR]]
and the USA for $99.95 in 1954<ref>Sales price in the USA in 1954: Mamiya IV with Olympus D Zuiko F.C. f/3.5 (black face) $99.95; Auto-up $18.95; Flash $19.95 (The Complete Photo Equipment Guide. <i>U.S. Camera</i> November 1954, p. 89 [http://static.photo.net/attachments/bboard/00V/00VBu7-198453584.pdf|pdf file]</ref>
+
:[[Colmont]]
 +
:→ [[Tomiyama]] Art Panorama
  
== Technical details ==
+
:[http://camera-wiki.org/wiki/Category:Image_by_Dirk_HR_Spennemann My pics on Camera-Wiki]
:TEXT TEXT TEXT
+
:[http://camera-wiki.org/wiki/Camera_and_photography_shops Secondhand shops]
:The top of the camera housing has retained the same curved shape as that of the [[Mamiya Six III]], but the redesign of the rangefinder saw Mamiya dispensing with the small [[Brillant]]-type waist level viewfinder. as a result, the front housing has only two windows, a square viewfinder window, which is surrounded by a small rectangular plate, and the small round rangefinder control window.
 
:In keeping with the directives of the U.S. administration of Japan, Mamiya cameras produced between 1947 and 1949 were marked "[[Made in Occupied Japan| Made in Occupied Japan]]." The early variants had this statement prominently engraved into bottom of the metal housing, but the later production was allowed to  use text embossed into the leather covering of the door catch.<ref>The same, for example, was required on the early  [[Konica_(I),_II_and_III|Konica I]] models. But Konica had the statement prominently engraved on the top housing. (see [[http://www.flickr.com/photos/heritagefutures/5001104984 | this photo]].</ref>
 
 
 
====Variant A====
 
:The inscription [[Mamiya_Six_Design_Variations#Made in Japan | "Made in Occupied Japan"]] is engraved on the bottom plate.
 
 
 
====Variant B====
 
:The inscription [[Mamiya_Six_Design_Variations#Made in Japan | "Made in Occupied Japan"]]  is embossed into the leatherette of the door closing mechanism..
 
 
 
====Variant C====
 
:The camera no longer exhibits any reference to "Made in Occupied Japan".
 
 
 
====CAMEX Six====
 
:In December 1948 Mamiya signed a major export order with the Indian distributor Patel.<ref>''Mamiya. A History of Innovation. Mamiya 50th Anniversary''. Produced by the Mamiya-History of Innovation Editorial Committee. Bunkyo-ku, Tokyo: Mamiya Camera Co. Ltd. p. 4.</ref> A large number of custom-badged Mamiya Six IV were produced,<ref>The total number of Mamiya Six IV badged as 'CAMEX' is unclear at the time of writing. Preliminary searches have so far  identified the following serial numbers: [http://www.christies.com/LotFinder/lot_details.aspx?pos=9&intObjectID=3869965&sid=| 41520], [http://www.collection-appareils.fr/mamiya/html/camex_six.php| 43015], [http://www.photographica-auctionen.de/auctionlist/objectWinInfo.asp?objektnr=559&auktionsnamn=Photographica%2012| 43043], 43076 and [http://www.christies.com/LotFinder/print_sale.aspx?saleid=20625| 43122]. Because standard versions of the Mamiya Six IV exist with serial numbers in the 42xxx range, it is possible that Mamiya filled at least two orders to India.</ref> carrying on the top housing the engraving "CAMEX SIX PATEL INDIA LTD" instead of the standard 'MAMIYA-6.'  In every other aspect these Indian export models are build-identical with standard Six IV models and retain the Mamiya logo both (engraved) on the top housing and (embossed) on the front door.<ref>See images in [http://www.collection-appareils.fr/mamiya/html/camex_six.php| Sylvian Halgand's site]</ref>
 
 
 
===Dimensions===
 
:TEXT TEXT TEXT
 
 
 
==Lens and shutter combinations==
 
 
 
* Novar Anastigmat f/3.5 75mm
 
** in [[Seikosha|SEIKOSHA]]-RAPID (B, 1-500th) shutter<ref>[[ http://www.pbase.com/nickdemarco/image/122732832|Web page]] </ref>
 
* [[Olympus]] D [[Zuiko]] F.C. f/3.5 75mm
 
** in [[Seikosha|SEIKOSHA]]-RAPID (B, 1-500th) shutter<ref>[[ http://page5.auctions.yahoo.co.jp/jp/auction/e105826102|Yahoo Auction, seen December 2010]] </ref>
 
* [[Olympus]] [[Zuiko]] C f/3.5 75mm
 
** in [[Copal|COPAL]] (B, 1-300th) shutter<ref>[[ http://www.pbase.com/jypsee/oldcameras|Web page]] </ref>
 
** in [[Seikosha|SEIKOSHA]]-RAPID (B, 1-500th) shutter<ref> sn#49068—Photographica Collection Dirk HR Spennemann </ref>
 
* [[Olympus]] [[Zuiko]] Coated f/3.5 75mm
 
** in [[Seikosha|SEIKOSHA]]-RAPID (B, 1-500th) shutter<ref>[[ http://www.flickr.com/photos/yefeihe/4909210453/|Flickr image]] </ref>
 
* [[Olympus]] [[Zuiko]] F.C. f/3.5 75mm
 
**in [[Copal|COPAL]] (B, 1-300th) shutter<ref>[[ http://photo.net/medium-format-photography-forum/00H92u|Web page]] </ref>
 
** in [[Seikosha|SEIKOSHA]]-RAPID (B, 1-500th) shutter<ref> sn#71295—Photographica Collection Dirk HR Spennemann </ref>
 
* Setagaya Kōki Sekor T f/3.5 75mm (silver face)
 
** in [[Copal|COPAL]] (B, 1-300th) shutter<ref>[[ http://ota-euphony.sakura.ne.jp/?page_id=78|Web page]] </ref>
 
**in [[Copal|COPAL]]-MX (1-300th, B) shutter<ref>[[ http://page9.auctions.yahoo.co.jp/jp/auction/k135303419|Yahoo Auction, seen December 2010]] </ref>
 
* Takatiho Tokio [[Zuiko]] f/3.5 75mm
 
** in [[Seikosha|SEIKOSHA]]-RAPID (B, 1-500th) shutter<ref>[[ http://www.flickr.com/photos/rebollo_fr/2448145013/in/pool-camerapedia/|Flickr image]] </ref>
 
* Tokyo Opt. Co. C. Simlar f/3.5 75mm
 
** in [[Seikosha|SEIKOSHA]]-RAPID (B, 1-500th) shutter<ref> sn#36632—Photographica Collection Dirk HR Spennemann </ref>
 
 
 
====Variant A====
 
====Variant B====
 
====Variant C====
 
====CAMEX Six====
 
*Minolta Rokkor 75mm f/3.5
 
**in [[Compur|COMPUR]]-RAPID (B, 1-500th) shutter<ref>[http://www.collection-appareils.fr/mamiya/html/camex_six.php Collection Sylvain Halgand]</ref>
 
* [[Olympus]] [[Zuiko]] Coated f/3.5 75mm
 
** in [[Seikosha|SEIKOSHA]]-RAPID (B, 1-500th) shutter<ref>sn 43043 [http://www.christies.com/LotFinder/lot_details.aspx?pos=9&intObjectID=3869965&sid= Christies]] Sale 9298 (London, South Kensington, 19 February 2002) Lot 442</ref>
 
* Takatiho Tokio [[Zuiko]] f/3.5 75mm
 
** in [[Seikosha|SEIKOSHA]]-RAPID (B, 1-500th) shutter<ref>sn 41520 [http://www.photographica-auctionen.de/auctionlist/objectWinInfo.asp?objektnr=559&auktionsnamn=Photographica%2012 Photographica Auctions Photo Rahn] 9 May 2010, Photographica Auction 12 Lot 559</ref>
 
*Carl [[Zeiss]] Jena f/3.5 75mm
 
** in [[Seikosha|SEIKOSHA]]-RAPID (B, 1-500th) shutter<ref>private colelction, via e-mail</ref>
 
 
 
{| class="plainlinks" align="center" style="text-align: center;"
 
|| [http://www.flickr.com/photos/rebollo_fr/2448145013/in/pool-camerapedia/ http://farm3.static.flickr.com/2367/2448145013_e0205f42f3_m_d.jpg] [http://www.flickr.com/photos/rebollo_fr/2448145019/in/pool-camerapedia/ http://farm4.static.flickr.com/3119/2448145019_841f0b559c_m_d.jpg] [http://www.flickr.com/photos/rebollo_fr/2448145021/in/pool-camerapedia/ http://farm3.static.flickr.com/2189/2448145021_a2765a6507_m_d.jpg]
 
|-
 
|| [http://www.flickr.com/photos/rebollo_fr/2448145031/in/pool-camerapedia/ http://farm3.static.flickr.com/2025/2448145031_7c74cf59f2_m_d.jpg] [http://www.flickr.com/photos/rebollo_fr/2448145027/in/pool-camerapedia/ http://farm3.static.flickr.com/2273/2448145027_fe1363c805_m_d.jpg] [http://www.flickr.com/photos/rebollo_fr/2448145025/in/pool-camerapedia/ http://farm4.static.flickr.com/3218/2448145025_e8154f03e1_m_d.jpg]
 
|-
 
|| ''Mamiya Six IV no.35446, [[Zuiko]] 7.5cm f/3.5 lens no.38265.''<br>''Pictures courtesy of Adrian Gotts. {{with permission}}''
 
|}
 
 
 
==Advertisements==
 
 
 
<center>
 
{|class=plainlinks align="center" style="text-align: center;"
 
||[http://www.flickr.com/photos/rebollo_fr/5211788885/in/pool-camerapedia/ http://farm6.static.flickr.com/5090/5211788885_a2ed4e44bd_m.jpg]<br>''Ars Camera'' May 1948
 
||[http://www.flickr.com/photos/rebollo_fr/5223687614/in/pool-camerapedia/ http://farm5.static.flickr.com/4092/5223687614_04140c5018_m.jpg]<br>''Asahi Camera (アサヒカメラ)  Camera'' May 1950
 
||[http://www.flickr.com/photos/rebollo_fr/5223687460/in/pool-camerapedia/ http://farm6.static.flickr.com/5050/5223687460_742afd0e30_m.jpg]<br> Asahi Camera (アサヒカメラ) June 1950
 
||[http://www.flickr.com/photos/rebollo_fr/5223687086/in/pool-camerapedia/ http://farm5.static.flickr.com/4110/5223687086_6e09d1a6d9_m.jpg]<br>''Asahi Camera (アサヒカメラ) '' Aug 1950
 
|-
 
||&nbsp;
 
|-
 
||[http://www.flickr.com/photos/rebollo_fr/5212760934/in/pool-camerapedia/ http://farm5.static.flickr.com/4110/5212760934_56179c74a7_m.jpg]<br>''Photo Art (フォトアー)'' Jan 1951
 
||[http://www.flickr.com/photos/rebollo_fr/5223686866/in/pool-camerapedia/ http://farm5.static.flickr.com/4152/5223686866_670b96c9c6_m.jpg]<br>''Asahi Camera (アサヒカメラ) '' Mar 1951
 
||[http://www.flickr.com/photos/rebollo_fr/5223686634/in/pool-camerapedia/ http://farm5.static.flickr.com/4084/5223686634_d24232fd67_m.jpg]<br>''Asahi Camera (アサヒカメラ) '' Jul 1951
 
||[http://www.flickr.com/photos/rebollo_fr/5255718476/in/pool-camerapedia/ http://farm6.static.flickr.com/5165/5255718476_f2776628d5_m.jpg]<br>''Asahi Camera (アサヒカメラ) ''March 1952
 
|-
 
||&nbsp;
 
|-
 
||[http://www.flickr.com/photos/rebollo_fr/XXXX/in/pool-camerapedia/ http://XXXX.jpg]
 
||[http://www.flickr.com/photos/rebollo_fr/XXXX/in/pool-camerapedia/ http://XXXX.jpg]
 
||[http://www.flickr.com/photos/rebollo_fr/XXXX/in/pool-camerapedia/ http://XXXX.jpg]
 
|-
 
| colspan=4 | ''Post-War advertisements for the '''Mamiya Six IV''' <small>Images  by Rebollo_fr. {{with permission}}</small>''
 
|}
 
</center>
 
 
 
==Patent Application==
 
 
 
 
 
 
 
<center>
 
{|class=plainlinks align="center" style="text-align: center;"
 
|[http://www.flickr.com/photos/heritagefutures/5249028664/in/pool-camerapedia/ http://farm6.static.flickr.com/5007/5249028664_f2d6ff2a0d.jpg]<br>[http://www.flickr.com/photos/heritagefutures/5249028500/in/pool-camerapedia/ http://farm6.static.flickr.com/5010/5249028500_ceeb0b94cf.jpg]
 
|[http://www.flickr.com/photos/heritagefutures/TEXT/in/pool-camerapedia/ http://TEXT.jpg]
 
<br>[http://www.flickr.com/photos/heritagefutures/TEXT/in/pool-camerapedia/ http://TEXT.jpg]
 
|-
 
| colspan=2 | ''Redesigned rangefinder of the Mamiya Six. US Patent US 2,808,770 (left) and actual example (right) <small>Images by Dirk HR Spennemann  {{with permission}}</small>''
 
|}
 
</center>
 
 
 
== Notes ==
 
<references />
 
 
 
{{WIP}}
 
 
 
=PAGE SIX -- Mamiya Six V=
 
 
 
November 1953
 
Mamiya 6-V
 
Dual format (6x4.5cm and 6x6cm) with automatic film winding
 
adjustment. Maximum shutter speed improved to 1/500 sec.
 
 
 
== Technical details ==
 
:TEXT TEXT TEXT
 
 
 
===Dimensions===
 
:TEXT TEXT TEXT
 
 
==Lens and shutter combinations==
 
* Kowa Optical Works Prominar f/3.5 75mm
 
**in [[Seikosha|SEIKOSHA]]-RAPID (B, 1-500th) shutter<ref>[[ http://neco.aki.gs/neco99/neco30/00/mamiya/05/050031.html |Neco's Mamiya Site]] </ref>
 
* [[Olympus]] D [[Zuiko]] F.C. f/3.5 75mm
 
**in [[Seikosha|SEIKOSHA]]-RAPID (B, 1-500th) shutter<ref>[[ http://www.flickr.com/photos/bernardlanguillier/3689591265/|Flickr image]] </ref>
 
* [[Olympus]] [[Zuiko]] F.C. f/3.5 75mm
 
**in [[Seikosha|SEIKOSHA]]-RAPID (B, 1-500th) shutter<ref>[[ http://www.flickr.com/photos/31422927@N04/5185895534/in/pool-998914@N24/|Flickr image]] </ref>
 
= Notes =
 
<references />
 
 
 
{{WIP}}
 
=PAGE SEVEN -- Mamiya Six K=
 
The Mamiya Six-K was introduced in August 1954 as a popular, lower priced version of Mamiya 6-V.  It lacks not only  the  automatic film winding stop but also lacks the red double exposure warning pane  in the viewfinder, which had been a characteristic of the earlier models.
 
 
 
== Technical details ==
 
The front range finder windows of the Mamiya Six-K resemble those of the [[Mamiya IV]] (a round window at the left and a rectangular window on the right, surrounded by a small screwed-on frame). the margins of the frame of the Mamiya Six K are narrower than those of the [[Mamiya IV]].<ref>The design has been taken from the [[Mamiya IV]]  as the  [[Mamiya V]] has a long a long plate supporting BOTH the circular and the rectangular window.</ref> The name tag of the camera is ¶¶¶ The catch for the film door opens upwards, rather than downwards as was the case with the earlier Mamiya Six models.
 
 
 
===Dimensions===
 
:TEXT TEXT TEXT
 
 
 
==Lens and shutter combinations==
 
* Setagaya Kōki Sekor T f/3.5 75mm (silver face)
 
**in [[Copal|COPAL]] (B, 1-300th) shutter<ref>[[ http://neco.aki.gs/neco99/neco30/00/mamiya/031223.html |Neco's Mamiya Site]] </ref>
 
** in [[Copal|COPAL]]-MX (1-300th, B) shutter<ref>[[ http://neco.aki.gs/neco99/neco30/00/mamiya/031224.html |Neco's Mamiya Site]] </ref>
 
* [[Tōkyō Kōgaku| Tokyo Opt. Co]] Toko f/3.5 75mm (black face)
 
** in [[Tōkyō Kōgaku| TOKYO OPT CO]]-badged [[Rectus| RECTUS]] (B, T, 1-200th) shutter<ref>sn#9616—Photographica Collection Dirk HR Spennemann.—The Lens and shutter combination on the unit is somewhat unusual. The Combination of Toko f/3.5 75mm with [[Tōkyō Kōgaku]] RECTUS shutter can be found on the [[http://neco.aki.gs/neco99/neco30/00/tokyo/flex0042.html| PrimoFlex IB]]. Until more units with this shutter combination come to light, we may have to assume that this is a post-market custom modification.</ref>
 
 
 
= Notes =
 
<references />
 
 
 
{{WIP}}
 
=PAGE EIGHT -- Mamiya Six IVb=
 
May 1955
 
Mamiya 6-iV B
 
Camera body size and weight were reduced to increase
 
compactness.
 
 
 
??? new rangefinder in this model??
 
 
 
The design by Seiichi Mamiya was
 
applied in Japan on 23 June 1954 and in the USA on 20 June 1955 (granted 24 June 1958).<ref>Camera rangefinder. Patent application by Seiichi Mamiya, Bunkyo-Ku, Tokyo-to, Japan. Filed 12 May 1955, granted 8 October 1957. U.S. Patent nº 2,808,770.</ref>
 
 
 
== Technical details ==
 
 
 
 
 
:TEXT TEXT TEXT
 
 
 
===Dimensions===
 
:TEXT TEXT TEXT
 
 
 
==Lens and shutter combinations==
 
* [[Olympus]] D [[Zuiko]] F.C. f/3.5 75mm
 
**in [[Seikosha|SEIKOSHA]]-MX (B, 1-500th) shutter<ref>[[ http://www.flickr.com/photos/elmoalves/4315236143|Flickr image]] </ref>
 
* [[Olympus]] D [[Zuiko]] F.C. f/3.5 75mm (black face)
 
**in [[Seikosha|SEIKOSHA]]-MX (B, 1-500th) shutter<ref>[[ http://www.flickr.com/photos/blackfacesheep/5092156263/|Flickr image]] </ref>
 
** in [[Seikosha|SEIKOSHA]]-RAPID (B, 1-500th) shutter<ref>[[ http://page2.auctions.yahoo.co.jp/jp/auction/b117574345|Yahoo Auction, seen December 2010]] </ref>
 
 
 
= Notes =
 
<references/>
 
 
 
{{WIP}}
 
 
 
=PAGE NINE -- Mamiya Six Automat=
 
The Mamiya Six Automat was released in December 1955. It was the first Japanese camera which automatically  cocked the shutter when advancing the film. The design for the automatic shutter cocking device was applied for by Seiichi Mamiya in Japan on 23 June 1954 and in the USA on 20 June 1955 (granted 24 June 1958).<ref>Mechanism for setting shutter by film-winding operation in rollfilm camera. Patent application by Seiichi Mamiya, Bunkyo-Ku, Tokyo-to, Japan. Filed 20 June 1955, granted 24 June 1958 1952. U.S. Patent nº 2,839,976.</ref> On release, the camera was offered for ¥29.500.<ref>¥28,410 for the camera only and ¥1,090 for the leather case (see [http://www.mamiya.co.jp/home/camera/museum/saishu-page/1950/mamiya6-automat.htm Mamiya History]).</ref>
 
 
 
== Technical details ==
 
:TEXT TEXT TEXT
 
 
 
===Dimensions===
 
:140 x 104 x 55 mm (closed); ¶¶¶ (open); weight 850g
 
 
==Lens and shutter combinations==
 
* [[Olympus]] D [[Zuiko]] F.C. f/3.5 75mm (black face) <ref> A coated four element in three groups lens.</ref>
 
**in [[Seikosha|SEIKOSHA]]-MX (B, 1-500th) shutter<ref>[[ http://www.g-root.jp/basement/camera/mamiya6automat.html |Web page]] </ref>
 
 
 
=Patent Application=
 
 
 
 
 
<center>
 
{|class=plainlinks align="center" style="text-align: center;"
 
||[http://www.flickr.com/photos/heritagefutures/5249024480/in/pool-camerapedia/ http://farm6.static.flickr.com/5285/5249024480_0db81263fd.jpg]<br>
 
||[http://www.flickr.com/photos/heritagefutures/5249024978/in/pool-camerapedia/ http://farm6.static.flickr.com/5003/5249024978_863dce5e42.jpg]<br>
 
|-
 
| colspan=2 | ''Illustrations accompanying Seiichi Mamiya's Patent application for the Mamiya Six Automat'' <br><small>Images  by Dirk HR Spennemann. {{with permission}}</small>''
 
|}
 
</center>
 
 
 
 
 
= Notes =
 
<references />
 
 
 
{{WIP}}
 
 
 
=PAGE TEN -- Mamiya Six K2=
 
The camera was released in March 1956 with a retail price of ¥19,500.<ref>¥18,410 for the camera and ¥ 1,090 for the leather case [http://www.mamiya.co.jp/home/camera/museum/saishu-page/1950/mamiya6-k2.htm Mamiya History]<ref>
 
 
 
== Technical details ==
 
:The Mamiya Six K2 was a dual format model, with an internal barn-door type folding mask that allowed to switch between 6x6 and 6x4.5 format. Film advance has automatic stop after the initial frame has been set in the red window; a double exposure device is also fitted.<ref>See [http://www.mamiya.co.jp/home/camera/museum/saishu-page/1950/mamiya6-k2.htm Mamiya History].<ref> The film pressure plate is hinged rather than a removable slide-in unit.
 
 
 
===Dimensions===
 
:144 x 99 x 50mm (closed), ¶¶¶ open; weight: 768g.
 
 
==Lens and shutter combinations==
 
* [[Olympus]] D [[Zuiko]] F.C. f/3.5 75mm (black face)<ref>Four elements in three groups.</ref>
 
**in [[Seikosha|SEIKOSHA]]-MX (B, 1-500th) shutter<ref>[[ http://poyorin.cocolog-nifty.com/blog/2009/09/index.html |Web page]] </ref>
 
* Setagaya Kōki Sekor S f/3.5 75mm (black face)
 
**in [[Copal|COPAL]]-MX (1-300th, B) shutter<ref>[[ http://neco.aki.gs/neco99/neco30/00/mamiya/0312510.html |Neco's Mamiya Site]] </ref>
 
 
 
= Notes =
 
<references />
 
 
 
{{WIP}}
 
 
 
=PAGE ELEVEN -- Mamiya Six IVs=
 
 
 
October 1957
 
Mamiya 6-iV S
 
Further reduced size and weight from type iV B with addition of
 
built-in self-timer.
 
 
 
== Technical details ==
 
:TEXT TEXT TEXT
 
 
 
===Dimensions===
 
:TEXT TEXT TEXT
 
 
==Lens and shutter combinations==
 
* Setagaya Kōki Sekor S f/3.5 75mm (black face)
 
**in [[Copal|COPAL]]-MXV (B, 1-300th) shutter<ref>[[ http://neco.aki.gs/neco99/neco30/00/mamiya/031212.html |Neco's Mamiya Site]] </ref>
 
 
 
 
 
= Notes =
 
<references />
 
 
 
{{WIP}
 
{{WIP}}
 
=PAGE TWELVE -- Mamiya Six P=
 
December 1957
 
Mamiya 6-P
 
Economy priced version of 6-iV S.
 
 
 
== Technical details ==
 
:TEXT TEXT TEXT
 
 
 
===Dimensions===
 
:TEXT TEXT TEXT
 
 
==Lens and shutter combinations==
 
* Mamiya Kominar f/3.5 75mm
 
**in [[Copal|COPAL]] (B, 1-300th) shutter<ref>[[ http://neco.aki.gs/neco99/neco30/00/mamiya/031212.html |Neco's Mamiya Site]] </ref>
 
* Setagaya Kōki Sekor T f/3.5 75mm (silver face)
 
**in [[Copal|COPAL]] (B, 1-300th) shutter<ref>[[ http://neco.aki.gs/neco99/neco30/00/mamiya/20/p/p0200101.html |Neco's Mamiya Site]] </ref>
 
 
 
= Notes =
 
<references />
 
 
 
{{WIP}}
 
 
 
=PAGE THIRTEEN -- Mamiya Six Automat 2=
 
Mamiya 6 Automat 2 was the last iteration of the camera design. It was the most highly featured Mamiya 6 camera with Sekor lens, bright
 
Albada finder and other advanced features. It was introduced in July 1958 at a price of ¥24,000.<ref>¥22,910 for the camera and ¥1,090 for the leather case (see [http://www.mamiya.co.jp/home/camera/museum/saishu-page/1950/mamiya6-automat-2.htm Mamiya History]).</ref>
 
 
 
== Technical details ==
 
:TEXT TEXT TEXT
 
:The finder now includes a brightframe.
 
 
 
===Dimensions===
 
:140 x 104 x 54 mm (closed); ¶¶¶ (open); weight 843g.
 
 
==Lens and shutter combinations==
 
* Mamiya Sekor f/3.5 75mm
 
**in [[Seikosha|SEIKOSHA]]-MX (B, 1-500th) shutter<ref>[[ http://neco.aki.gs/neco99/neco30/00/mamiya/031264.html |Neco's Mamiya Site]] </ref>
 
* [[Olympus]] D Zuiko F.C. f/3.5 75mm (black face)
 
**in [[Seikosha|SEIKOSHA]]-MX (B, 1-500th) shutter<ref>[[ http://neco.aki.gs/neco99/neco30/00/mamiya/031271.html |Neco's Mamiya Site]] </ref>
 
  
= Notes =
+
===Handy Resources===
<references />
+
* [[Serial numbers]]
 +
**[http://www.flickr.com/photos/heritagefutures/8018143615/ Agfa Standard]
 +
* [http://www.imageaircraft.com.au/DXsim/ DXn Simulator]
 +
* [http://imaginatorium.org/stuff/angle.htm Angle of View Calculator]
 +
* [http://www.mrpinhole.com/wiz.php Pinhole Calculator]
 +
* CPI
 +
**[ftp://ftp.bls.gov/pub/special.requests/cpi/cpiai.txt Monthly data for accurate  auction price calculations]
 +
**[http://www.bls.gov/data/inflation_calculator.htm Handy on-line calculator] (annual average from 1913 onwards)

Latest revision as of 03:44, 13 July 2015













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Collection & Research Interests (eclectic)

Idea No.1
Idea (metal)
Idea Spring
Baby Pearl
Semi Pearl
Pearlette
Lily (metal and tropical)
GSK-99
→Navy Type 99 Handheld Aerial Camera
  • Konica model I cameras (variants)
  • Japanese folders of the pre-WWII and immediate post WWII era (not systematic)
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Omega 120
Koni-Omega
Koni-Omegaflex
Rapid Omega
Koni-Omega serial numbers
  • Foth & Co cameras and binoculars
Foth Derby
→ Foth folders
Foth-Flex
→ Foth Accessories (eg Enlarger)
Panon Camera Shoko
Widelux

Work in Progress

WorkSpace 1 ——— Japanese Aerial Cameras
WorkSpace 2 ——— Japanese Field Cameras
WorkSpace 3 ——— Missile Cameras
WorkSpace 4 ——— Mamiya Six Overview Page
WorkSpace 5 ——— Various French Stuff
Hermagis ——— Hermagis


Mamiya Six I
Mamiya Six II
Mamiya Six III
Mamiya Six IV
Mamiya Six Design Variations
Mamiya Six Accessories


Konica Single Use Cameras

Monitor

Cindo Paris
AFR
Colmont
Tomiyama Art Panorama
My pics on Camera-Wiki
Secondhand shops

Handy Resources