Difference between revisions of "Shenhao TFC617"

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[[Shanghai Shenhao]] makes three similar non-folding field cameras for the 6x17cm panoramic format (there is also one folding camera, the PTB617, not covered on this page). They have wooden front and rear standards and base, with aluminium alloy metal parts.
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[[Shanghai Shenhao]] makes three similar non-folding field cameras for the 6x17cm panoramic format (there is also one folding camera, the [[Shenhao PTB617|PTB617]], not covered on this page). They have wooden front and rear standards and base, with aluminium alloy metal parts. The two walnut-wood cameras have been made since at least 2008.<ref>See [https://web.archive.org/web/20080913011625/http://www.shen-hao.com/ ShenHao's site, as archived in September 2008] at Archive.org; before this date, the archive only has a Flash animation that doesn't complete. The camera does not appear in the site as archived up to December 2004.</ref>
  
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The non-folding TFC617<ref>Presumably '''T'''echnical '''F'''ield '''C'''amera.</ref> cameras resemble the [[TFC69-A]]; the front and rear standards are each mounted on their own pair of wooden rails, and rack separately out of the base board. Thus when the camera is racked all the way in, its depth front-to-rear is only about a third of the maximum bellows draw, instead of a half. This arrangement also allows the camera to be focused by racking either the front or rear.
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The non-folding TFC617<ref>Presumably '''T'''echnical '''F'''ield '''C'''amera.</ref> cameras resemble the non-panoramic [[TFC69-A]] (and the wider [[Shenhao TFC624|TFC624-A and -B]] cameras); the front and rear standards are each mounted on their own pair of wooden rails, and rack separately out of the base board. Thus when the camera is racked all the way in, its depth front-to-rear is only about a third of the maximum bellows draw, instead of a half. This arrangement also allows the camera to be focused by racking either the front or rear.
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There is a shoe for an optical finder on the top, and a leather handle.
  
 
==Models==
 
==Models==
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*In the '''TFC617-A''', the front standard is mounted a little back from the front edge of its rails, allowing it to be brought close in to the rear standard. This wins just 5mm shorter minimum bellows draw than the TFC617B, which is at the cost of shorter maximum draw, and the camera being deeper when not extended. The wooden parts are made from black-walnut.
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*In the '''TFC617-A''', the front standard is mounted a little back from the front edge of its rails, allowing it to be brought close in to the rear standard. This wins just 5mm shorter minimum bellows draw than the TFC617B, which is at the cost of shorter maximum draw, and the camera being deeper when not extended. The wooden parts are made from black walnut.
  
 
*In the '''TFC617B''', the front standard is placed as far forward as possible. This gives 10mm more maximum bellows extension, and makes the camera 15mm less deep when racked all the way in, but restricts the minimum draw. That is, this model might be preferred unless a very wide lens is to be used. Again, this camera is made from black-walnut wood.
 
*In the '''TFC617B''', the front standard is placed as far forward as possible. This gives 10mm more maximum bellows extension, and makes the camera 15mm less deep when racked all the way in, but restricts the minimum draw. That is, this model might be preferred unless a very wide lens is to be used. Again, this camera is made from black-walnut wood.
  
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*The '''TFC617-BE''' is functionally identical to the 'B', but with wooden parts made from ebony. Shen Hao's listing states that this makes it 400g heavier!
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*The '''TFC617-BE''' is functionally identical to the 'B', but with wooden parts made from ebony. Shen Hao's listing states that this makes it 400g heavier!<ref name=SHcat>The three [http://www.shen-hao.com/index.php?s=product&c=category&id=7 TFC617 cameras] listed, with main specifications, at ShenHao's site: click through for individual models (not much more detail, but photos of them).</ref>
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==Specifications==
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From ShenHao's site:<ref name=SHcat/>
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{| class="wikitable"
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!Camera
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!colspan="2"|Bellows Draw
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!colspan="5"|Front
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!colspan="3"|Rear
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!colspan="3"|Dimension, mm
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!Weight
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|-
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!
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!Min., mm
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!Max., mm
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!Rise, mm
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!Fall, mm
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!Shift, mm
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!Swing, deg.
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!Tilt, deg.
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!Rise, mm
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!Swing, deg.
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!Tilt, deg.
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!Width
 +
!Height
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!Depth
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!kg
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|-style="text-align:center;"
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!scope="row"|TFC617&#8209;A  <!-- &#8209; is a non-breaking hyphen -->
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|65
 +
|310
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|rowspan="3"|56
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|rowspan="3"|22
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|rowspan="3"|±36
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|rowspan="3"|±45
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|rowspan="3"|±20
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|rowspan="3"|58
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|rowspan="3"|±10
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|rowspan="3"|±11
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|rowspan="3"|260
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|rowspan="3"|200
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|140
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|rowspan="2"|2.2
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|-style="text-align:center;"
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!scope="row"|TFC617&#8209;B
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|rowspan="2"|70
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|rowspan="2"|320
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|rowspan="2"|125
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|-style="text-align:center;"
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!scope="row"|TFC617&#8209;BE
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|2.6
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|-
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|}
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==Accessories==
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ShenHao offers the Shenhao NSH617 'Art Panorama' roll-film back for the cameras. The ground-glass screen is hinged at the bottom, to allow the film back to be attached. It allows four exposures on 120 film. A [[red window]] is used for advance, positioned to expose at frame numbers 3, 6, 9 and 12.<ref>[http://www.shen-hao.com/index.php?s=product&c=show&id=9 NSH617 roll-film back] at ShenHao.</ref> A flight case is also available.
  
  
 
==Notes==
 
==Notes==
 
<references/>
 
<references/>
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==Links==
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*[https://www.flickr.com/search/?text=TFC617 Photos at Flickr] taken with (or ''of'') a TFC617 camera.
  
  
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[[Category:View cameras]]
 
[[Category:View cameras]]
 
[[Category:Panorama]]
 
[[Category:Panorama]]
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[[Category:Film cameras still in production]]

Latest revision as of 11:51, 20 April 2024

3127395067_720b079a6b_d.jpg
TFC617-A
image by KW Wong (Image rights)

Shanghai Shenhao makes three similar non-folding field cameras for the 6x17cm panoramic format (there is also one folding camera, the PTB617, not covered on this page). They have wooden front and rear standards and base, with aluminium alloy metal parts. The two walnut-wood cameras have been made since at least 2008.[1]

The non-folding TFC617[2] cameras resemble the non-panoramic TFC69-A (and the wider TFC624-A and -B cameras); the front and rear standards are each mounted on their own pair of wooden rails, and rack separately out of the base board. Thus when the camera is racked all the way in, its depth front-to-rear is only about a third of the maximum bellows draw, instead of a half. This arrangement also allows the camera to be focused by racking either the front or rear.

There is a shoe for an optical finder on the top, and a leather handle.

Models

  • In the TFC617-A, the front standard is mounted a little back from the front edge of its rails, allowing it to be brought close in to the rear standard. This wins just 5mm shorter minimum bellows draw than the TFC617B, which is at the cost of shorter maximum draw, and the camera being deeper when not extended. The wooden parts are made from black walnut.
  • In the TFC617B, the front standard is placed as far forward as possible. This gives 10mm more maximum bellows extension, and makes the camera 15mm less deep when racked all the way in, but restricts the minimum draw. That is, this model might be preferred unless a very wide lens is to be used. Again, this camera is made from black-walnut wood.
  • The TFC617-BE is functionally identical to the 'B', but with wooden parts made from ebony. Shen Hao's listing states that this makes it 400g heavier![3]


Specifications

From ShenHao's site:[3]

Camera Bellows Draw Front Rear Dimension, mm Weight
Min., mm Max., mm Rise, mm Fall, mm Shift, mm Swing, deg. Tilt, deg. Rise, mm Swing, deg. Tilt, deg. Width Height Depth kg
TFC617‑A 65 310 56 22 ±36 ±45 ±20 58 ±10 ±11 260 200 140 2.2
TFC617‑B 70 320 125
TFC617‑BE 2.6

Accessories

ShenHao offers the Shenhao NSH617 'Art Panorama' roll-film back for the cameras. The ground-glass screen is hinged at the bottom, to allow the film back to be attached. It allows four exposures on 120 film. A red window is used for advance, positioned to expose at frame numbers 3, 6, 9 and 12.[4] A flight case is also available.


Notes

  1. ↑ See ShenHao's site, as archived in September 2008 at Archive.org; before this date, the archive only has a Flash animation that doesn't complete. The camera does not appear in the site as archived up to December 2004.
  2. ↑ Presumably Technical Field Camera.
  3. ↑ 3.0 3.1 The three TFC617 cameras listed, with main specifications, at ShenHao's site: click through for individual models (not much more detail, but photos of them).
  4. ↑ NSH617 roll-film back at ShenHao.


Links

Retrieved from "http://camera-wiki.org/index.php?title=Shenhao_TFC617&oldid=231008"