Difference between revisions of "Pearl (for plates and rollfilm)"

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(merged two tables together)
(hagaki-size Pearl No.3 and No.4, advertisement in Ars Camera)
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At least one surviving example of the No.3 is known with the advance key at the bottom right and the older folding struts; it has a ''PEARL'' nameplate at the base of the front standard and it is perhaps missing the round nameplate on the side.<REF> Example pictured in {{SUG}}, item 1107 (where it is called "The Pearl III"). </REF> Its lens is a [[Bausch & Lomb]] Rapid Rectilinear f/8 and its shutter only has T, B, I settings.
 
At least one surviving example of the No.3 is known with the advance key at the bottom right and the older folding struts; it has a ''PEARL'' nameplate at the base of the front standard and it is perhaps missing the round nameplate on the side.<REF> Example pictured in {{SUG}}, item 1107 (where it is called "The Pearl III"). </REF> Its lens is a [[Bausch & Lomb]] Rapid Rectilinear f/8 and its shutter only has T, B, I settings.
  
=== The Pearl No.3 and No.4 ===
+
=== The Pearl No.3 and No.4 in {{tefuda}} size ===
 
The model name was simplified to '''Pearl No.3''' (パール3号) and '''No.4''' (4号) at some time. The camera was modified at about the same time, as indicated by an illustration of an original advertisement.<REF> Illustration reproduced in [http://www2f.biglobe.ne.jp/~ter-1212/sakura/pearl.htm this page at R.&nbsp;Konishi Rokuoh-sha], showing the 1914 {{tefuda}}-size Pearl No.3. </REF> The film running direction was switched, and the advance key was accordingly moved to the top left. The folding struts were also replaced by thinner arched struts. A third, wider type of folding struts is known on some surviving examples. (These second and third types are similar to the struts observed on the [[Lily (original)|original Lily]].)
 
The model name was simplified to '''Pearl No.3''' (パール3号) and '''No.4''' (4号) at some time. The camera was modified at about the same time, as indicated by an illustration of an original advertisement.<REF> Illustration reproduced in [http://www2f.biglobe.ne.jp/~ter-1212/sakura/pearl.htm this page at R.&nbsp;Konishi Rokuoh-sha], showing the 1914 {{tefuda}}-size Pearl No.3. </REF> The film running direction was switched, and the advance key was accordingly moved to the top left. The folding struts were also replaced by thinner arched struts. A third, wider type of folding struts is known on some surviving examples. (These second and third types are similar to the struts observed on the [[Lily (original)|original Lily]].)
  
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* No.4, [[Wollensak]] Voltas f/8 lens, Victo shutter (T, B, 100–10), wide struts;<REF> Example pictured in Tanaka, p.24 of {{KKS}} no.10. The lens engraving is very similar to that of the camera pictured in this page; this is why it is most certainly a Voltas. </REF>
 
* No.4, [[Wollensak]] Voltas f/8 lens, Victo shutter (T, B, 100–10), wide struts;<REF> Example pictured in Tanaka, p.24 of {{KKS}} no.10. The lens engraving is very similar to that of the camera pictured in this page; this is why it is most certainly a Voltas. </REF>
  
=== The {{hagaki}} models ===
+
{| class="plainlinks floatright" width=160px style="text-align: center;"
 +
|| [http://www.flickr.com/photos/rebollo_fr/2401596396/in/pool-camerapedia/ http://farm4.static.flickr.com/3129/2401596396_e7bcc58e72_m_d.jpg]
 +
|-
 +
|| ''Advertisement in {{AR}} April 1922. {{public domain Japan old}}''
 +
|}
 +
 
 +
The Pearl still appears in the advertisement in {{AR}} April 1922, also showing the "[[Lily (horizontal)|Lily]]" and "[[Idea A]]", with almost no detail. The illustration shows a {{tefuda}}-size Pearl No.3; it is laterally reversed, obviously a mistake in the advertisement.
 +
 
 +
=== The Pearl No.3 and No.4 in {{hagaki}} size ===
 +
The Pearl No.3 was released in November 1914 in a larger {{hagaki}}-size (i.e. postcard-size) version, and the Pearl No.4 followed in November 1915.<REF> Kikuoka, p.25 of {{KKS}} no.10. </REF> They take 8×14cm pictures on 122 film or 8×10.5cm pictures on glass plates. These models appeared after the {{hagaki}}-size Special Pearl (see below), with which they share the same front standard made of a U-shaped metal part, with horizontal and vertical movements and a [[brilliant finder]] attached straight in the middle.
 +
 
 +
At least one surviving Pearl No.3 is known in {{hagaki}} format, with an Idea Anastigmat f/7.5 lens and a Victo shutter (T, B, 10–100).<REF> Example pictured in Kikuoka, p.25 of {{KKS}} no.10, and in {{SUG}}, item 1110 (this is certainly the same). </REF>
  
 
== The Special Pearl, in {{tefuda}} and {{hagaki}} size ==
 
== The Special Pearl, in {{tefuda}} and {{hagaki}} size ==
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|}
 
|}
  
A [[Konica|Konishiroku]] price list dated 1921 and an advertisement dated February 1922 give the following range:<REF> Documents reproduced in [http://www2f.biglobe.ne.jp/~ter-1212/sakura/specialpearl.htm this page at R.&nbsp;Konishi Rokuoh-sha]. </REF>
+
A [[Konica|Konishiroku]] price list dated 1921 and an advertisement dated February 1922 give the following ranges:<REF> Documents reproduced in [http://www2f.biglobe.ne.jp/~ter-1212/sakura/specialpearl.htm this page at R.&nbsp;Konishi Rokuoh-sha]. </REF>
 
{| border="1" cellpadding="4" style="margin: 0.5em 2em; text-align: center; border-collapse: collapse;"
 
{| border="1" cellpadding="4" style="margin: 0.5em 2em; text-align: center; border-collapse: collapse;"
 
|-
 
|-
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== Sources and further reading ==
 
== Sources and further reading ==
 +
* {{AR}}. Advertisement by [[Konica|Konishiroku Honten]] in April 1922. No page number.
 
* {{J historical}} P.6.
 
* {{J historical}} P.6.
 
* Kikuoka Sei (菊岡清). "Konica history 3. Meiji 41-nen – Taishō 12-nen." (Konica history 3. 明治41年–大正12年. From Meiji year 41 (1908) to Taishō year 12 (1923).) {{KKS010}} Pp.24–32.
 
* Kikuoka Sei (菊岡清). "Konica history 3. Meiji 41-nen – Taishō 12-nen." (Konica history 3. 明治41年–大正12年. From Meiji year 41 (1908) to Taishō year 12 (1923).) {{KKS010}} Pp.24–32.

Revision as of 13:45, 9 July 2008

Japanese plate cameras, folding bed (edit)
No.0 (4×5cm) Alpha | Sweet | Pony Sweet | Taishō-shiki
atom (4.5×6cm) Monarch | Need | Palma
meishi (5.5×8cm) Eagle | Idea A | Idea B | Idea Snap | Idea No.1 | Iris | Lily (horizontal) | Pearl No.3 | Special Camera | Venis | X
daimeishi (6.5×9cm) Apollo | Arcadia | Crite | Special East | Eaton | Elliotte | First | First Etui | Gold | Happy | Hope | Idea No.1 | Idea (metal) | Kinka | Kokka | Lily (horizontal) | Lily (metal) | Tropical Lily | Lloyd | Lomax | Masnette | Mikuni | Need | Nifca Klapp | Nifca Sport | Ohca | Palma | Peter | Prince | Prince Peerless | Proud | Romax | Rosen | Rubies | Sirius | Sun | Super | Tokiwa | Venus | Weha Idea | Weha Light
tefuda (8×10.5cm) Eagle | Idea A | Idea B | Idea No.1 | Idea (metal) | Iris | Lily (original) | Lily (horizontal) | Lily (metal) | Palma | Pearl No.3, No.4 | Minimum Pearl | Special Pearl | Sakura Palace | Sakura Pocket Prano | Star | Tokiwa | Weha
nimaigake (8×12cm) Eagle | Idea | Idea Binocular | Sakura Prano | Sakura Binocular Prano | Star Premo
hagaki (8×14cm) Eagle | Noble | Pearl No.3, No.4 | Star
kabine (12×16.5cm) Idea | Noble | Sakura Prano | Star Premo
Japanese plate film: monocular, box, strut-folding and SLR ->
3×4 and 4×4, 4×5 and 4×6.5, 4.5×6, 6×6 and 6×9 ->
Japanese older 6×9 (edit)
folding First Center | First Roll | Kinka Roll | Lyra (6×9) | Pearl No.3 | Pearl No.2 | Year-Eight Pearl | Reex | Royal Junior
box Dox | Sakura (box)
3×4 and 4×4, 4×5 and 4×6.5, 4.5×6, 6×6 and plate ->
Modern 6×9 RF and SLR ->
This is a work in progress.

The name Pearl (パール) was given by Konishi Honten and Konishiroku Honten (the later Konica) to many models of rollfilm folders.[1] This article deals with the early models taking both film plates and rollfilm.

See also the Pearl No.2, the self-erecting 6×9 Pearl, the 4.5×6 Pearl; and, for 127 film, the Baby Pearl and Pearlette.

Common features

All the models are vertical folders, and none is self-erecting: the front standard has to be pulled out manually after the folding bed is opened. They have a mixed construction, with a wooden main body and a folding bed made of metal. All the cameras have focusing rails, a distance scale on the photographer's left and a leather handle at the top. The back is detachable as a whole for film loading; its center part contains a single uncovered red window, and can be replaced by a ground glass holder or plate holders. The film spools are loaded in removable metal inserts, complete with film rollers. The name The Pearl is inscribed on a round nameplate attached to the photographer's left, except perhaps on the earliest cameras (see below).

The regular tefuda and hagaki models

The Pearl Hand Camera No.3 and No.4

The original model was released by Konishi Honten in January 1909[2] as the Pearl Hand Camera (パール手提暗函).[3] It was a copy of the No.3 Folding Pocket Kodak, but for tefuda (3¼×4¼ in.) format plates as well as 118 film.[4]

The front standard is similar to that of the original Lily Hand Camera. It mainly consists of two cylindrical masts, and allows horizontal and vertical movements. A hooded brilliant finder is perched atop the left-hand mast, and a bubble level is attached to it; the camera has no other viewfinder.

The camera exists in two models: the No.3 (3号) has single extension bellows and the No.4 (4号) has double extension bellows driven by a wheel on the photographer's right. The No.4 looks very much like an original Lily with a removable back and spool compartments added at both ends.

An advertisement probably dated 1909 shows an illustration of the Pearl Hand Camera No.3 with three plate holders, the ground glass holder and the rollfilm back.[5] The pictured camera has the film advance key at the bottom right, as seen by the photographer, and has straight struts for the folding bed. The following versions are listed:[6]

  • No.3, Symmetrical lens, Simplex shutter, ¥40;
  • No.4, Symmetrical lens, Auto shutter, ¥48;
  • No.4, Carl Zeiss Tessar Ser.IIIa No.1 lens (f/9),[7] Auto shutter, ¥93;
  • Carl Zeiss Tessar Ser.IIb No.4 lens (135/6.3),[7] ¥135.

The case was available for ¥3 extra.

The December 1911 catalogue by Konishi Honten shows the same illustration, and lists the following versions:[8]

  • No.3, Rapid Rectilinear lens, Simplex shutter, ¥28;
  • No.4, Symmetrical lens, Auto shutter, ¥43;
  • No.4, Extra Aplanat lens, Compound shutter, ¥60;
  • Carl Zeiss Tessar Ser.IIb No.4 lens (135/6.3),[7] ¥115.

All the prices are given for the rollfilm camera alone. The set of three double-sided plate holders and one ground glass holder was sold separately, for ¥4.50, and a case was available for ¥3 extra. Other lens and shutter options were certainly available, at the customer's request.

At least one surviving example of the No.3 is known with the advance key at the bottom right and the older folding struts; it has a PEARL nameplate at the base of the front standard and it is perhaps missing the round nameplate on the side.[9] Its lens is a Bausch & Lomb Rapid Rectilinear f/8 and its shutter only has T, B, I settings.

The Pearl No.3 and No.4 in tefuda size

The model name was simplified to Pearl No.3 (パール3号) and No.4 (4号) at some time. The camera was modified at about the same time, as indicated by an illustration of an original advertisement.[10] The film running direction was switched, and the advance key was accordingly moved to the top left. The folding struts were also replaced by thinner arched struts. A third, wider type of folding struts is known on some surviving examples. (These second and third types are similar to the struts observed on the original Lily.)

Most surviving examples belong to that period; they have been observed in the following versions:

  • No.3, simple f/8 lens, Victo shutter (T, B, 100–10), thin struts;[11]
  • No.3, simple f/8 lens, Victo shutter (T, B, 100–10), wide struts;[12]
  • No.3, Wollensak Voltas f/8 lens, Gammax shutter (T, B, 100–10), wide struts;[13]
  • No.4, Goerz Dagor 125/6.8 lens, Kodak pneumatic shutter (T, B, 1–100), thin struts;[14]
  • No.4, Wollensak Voltas f/8 lens, Victo shutter (T, B, 100–10), wide struts;[15]

The Pearl still appears in the advertisement in Ars Camera April 1922, also showing the "Lily" and "Idea A", with almost no detail. The illustration shows a tefuda-size Pearl No.3; it is laterally reversed, obviously a mistake in the advertisement.

The Pearl No.3 and No.4 in hagaki size

The Pearl No.3 was released in November 1914 in a larger hagaki-size (i.e. postcard-size) version, and the Pearl No.4 followed in November 1915.[16] They take 8×14cm pictures on 122 film or 8×10.5cm pictures on glass plates. These models appeared after the hagaki-size Special Pearl (see below), with which they share the same front standard made of a U-shaped metal part, with horizontal and vertical movements and a brilliant finder attached straight in the middle.

At least one surviving Pearl No.3 is known in hagaki format, with an Idea Anastigmat f/7.5 lens and a Victo shutter (T, B, 10–100).[17]

The Special Pearl, in tefuda and hagaki size

The Special Pearl (スペシャルパール) has a newer front standard and a revised double extension mechanism, with a larger focusing wheel; it also adds a folding Newton finder on the side. (Similar features would appear later on the Lily No.2.)

The Special Pearl reportedly appeared in May 1913.[18] It was simultaneously released in tefuda-size (8×10.5cm) for 118 film and in hagaki-size (8×14cm) for 122 film.

An advertisement dated November 1918 says nothing of the lens and shutter options, and gives the following prices:[19]

tefuda-size (8×10.5cm) hagaki-size (8×14cm)
camera ¥86 ¥95
ground glass holder and three plate holders ¥6 ¥7
camera case and accessory case ¥7.80 ¥8.50

A Konishiroku price list dated 1921 and an advertisement dated February 1922 give the following ranges:[20]

tefuda-size (8×10.5cm) hagaki-size (8×14cm)
1921 Feb. 1922 1921 Feb. 1922
Wollensak Idea Anastigmat f/7.5 lens, Victo shutter ¥108 ¥121
Wollensak Velostigmat Ser.IV f/6.3 lens, Auto shutter ¥133 _ ¥149 _
Wollensak Vinco Anastigmat lens, Auto shutter _ ¥133 _ ¥140
Wollensak Velostigmat Ser.IV f/6.3 lens, Optimo shutter ¥153 _ ¥170 _
Wollensak Vinco Anastigmat lens, Optimo shutter _ ¥153 _ ¥170
Voigtländer Dynar f/6 lens, Compur shutter ¥194 _ ¥232 _
Voigtländer Collinear f/6.3 lens, Compur shutter ¥221 ¥253
Carl Zeiss Tessar Ser.IIb lens, Optimo shutter _ ¥231 _ ¥276
Goerz Dagor f/6.3 lens, Compur shutter ¥233 ¥272
ground glass holder and three double-sided wooden plate holders ¥9.50 ¥11.50
ground glass holder and six single-sided metal plate holders ¥12 _
camera case ¥6.50 ¥6.80
accessory case ¥5.50 ¥6

The Minimum Pearl

The meishi model

Notes

  1. "Pearl" is written in roman script on most or all of these models. In Japanese, the line was and is called Pāru (i.e. the English word "Pearl" within Japanese phonology); the Japanese word for "pearl" is shinju (真珠), but this does not seem ever to have been applied to the camera. None of the cameras dealt with in this article was exported, and it is unlikely that any was either labeled or advertised with any roman script other than "Pearl" or "The Pearl". Thus the choice of names within this article is sometimes difficult.
  2. Release date: chronology from the official company history Shashin to tomo ni hyaku-nen, reproduced in Tanaka, p.94 of Kurashikku Kamera Senka no.10 (this document mentions postcard size by mistake); this is repeated in Kikuoka, p.24 of the same magazine, and in this page of the Center of the History of Japanese Industrial Technology. The date is simply given as 1909 in the chronology at R. Konishi Rokuoh-sha.
  3. The phrase tesage anbako (手提暗函) is rendered as "Hand Camera" in the Konishi catalogue dated December 1911. In modern sources, it is often translated as "Portable Camera" and the camera called "Pearl Portable". The Japanese word anbako literally means "dark box"; it was modeled after "camera obscura" and was used for cameras until around the 1910s.
  4. Copy of the No.3 Folding Pocket Kodak: Lewis, p.33.
  5. Advertisement reproduced in this page at R. Konishi Rokuoh-sha (at the top).
  6. The same versions are listed in Tanaka, p.25 of Kurashikku Kamera Senka no.10.
  7. 7.0 7.1 7.2 Lens features: December 1911 catalogue of Konishi Honten, pp.40–1.
  8. December 1911 catalogue of Konishi Honten, p.15. The advertisement reproduced at the bottom of this page at R. Konishi Rokuoh-sha is very similar to the catalogue entry, and gives the same price list.
  9. Example pictured in Sugiyama, item 1107 (where it is called "The Pearl III").
  10. Illustration reproduced in this page at R. Konishi Rokuoh-sha, showing the 1914 tefuda-size Pearl No.3.
  11. Example pictured in Sugiyama, item 1106 (where it is called "The Pearl II" by mistake), and in this page at Neco's collection.
  12. Examples pictured in Tanaka, p.24 of Kurashikku Kamera Senka no.10, and in this page at Neco's collection.
  13. Example pictured in this page.
  14. Example pictured in Sugiyama, item 1108 (where it is called "The Pearl IV").
  15. Example pictured in Tanaka, p.24 of Kurashikku Kamera Senka no.10. The lens engraving is very similar to that of the camera pictured in this page; this is why it is most certainly a Voltas.
  16. Kikuoka, p.25 of Kurashikku Kamera Senka no.10.
  17. Example pictured in Kikuoka, p.25 of Kurashikku Kamera Senka no.10, and in Sugiyama, item 1110 (this is certainly the same).
  18. Chronology from the official company history Shashin to tomo ni hyaku-nen, reproduced in Tanaka, p.94 of Kurashikku Kamera Senka no.10; this is repeated in Kikuoka, p.24 of the same magazine. The date is simply given as 1913 in the chronology at R. Konishi Rokuoh-sha.
  19. Advertisement reproduced in this page at R. Konishi Rokuoh-sha.
  20. Documents reproduced in this page at R. Konishi Rokuoh-sha.

Sources and further reading

Links

In Japanese:


Konishiroku prewar and wartime cameras (edit)
plate hand cameras stereo hand cameras strut folders box telephoto SLR
Idea (original) | Idea A | Idea B | Idea Snap | Idea No.1 | Idea (metal) | Lily (original) | Lily (horizontal) | Lily (metal) | Tropical Lily | Noble | Ohca | Sakura Palace | Sakura Pocket Prano | Sakura Prano Idea Binocular | Sakura Binocular Prano Minimum Idea | Idea Spring | Korok Champion | Cherry | Sakura Army | Sakura Honor | Sakura Navy Idea Telephoto Idea Reflex (1910 and 1911) | Idea Reflex (1932) | Neat Reflex | Sakura Reflex Prano
rollfilm folders box or collapsible TLR
Pearlette | Special Pearlette | B Pearlette | Pearl (for plates and rollfilm) | Pearl No.2 | Pearl (Year 8) | Baby Pearl | Semi Pearl | Sakura Palace Record | Sakura (box) | Sakura (bakelite) Sakura-flex