Difference between revisions of "Seneca Duo"
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+ | The '''Duo''' was a dustproof [[leaf shutter]] with slow speeds downto 1 second. The images show it with a [[Seneca]] 5×7 [[Rapid Rectilinear]] lens. It was made by [[Wollensak]]. | ||
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[[Category:leaf shutters]] | [[Category:leaf shutters]] | ||
[[Category:Seneca|Duo]] | [[Category:Seneca|Duo]] | ||
+ | [[Category:Wollensak]] |
Latest revision as of 06:18, 19 May 2021
The Duo was a dustproof leaf shutter with slow speeds downto 1 second. The images show it with a Seneca 5×7 Rapid Rectilinear lens. It was made by Wollensak.
images by Dirk HR Spennemann (Image rights) |