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View Full Version : Is this some lens ? (Euryscope )



tripod
2-Dec-2016, 08:23
Hello! I finde this lens but can not confirm model! is this lens on photos and on catalog identical (slightly modified)?
http://www.antiquecameras.net/1890lenscatalogue.html
Thanks!
http://s016.radikal.ru/i337/1612/54/618d14510531.jpg (http://radikal.ru)

http://i057.radikal.ru/1612/da/09fd763260bc.jpg (http://radikal.ru)

http://s019.radikal.ru/i600/1612/c8/7f5692eee7a9.jpg (http://radikal.ru)

http://s018.radikal.ru/i501/1612/f5/7dd74b5ed4ad.jpg (http://radikal.ru)

tripod
2-Dec-2016, 08:27
+++++++

Steven Tribe
2-Dec-2016, 09:24
Probably size 2 of series VI, but the no.2 of series IV has exactly the same dimensions ( glass diameter 1 3/4").

Focal length of series IV is 10" , whilst that of series VI is 13".

Calalogue illustrations are never quite correct, but looks quite accurate in this case.

Combining an enquiry here with a for sale listing is a bit odd!

tripod
2-Dec-2016, 09:51
Thank You Steven! Can You tell me something about apertur iris - is this original apertur blades or Lens was modified ?

Michael Dodd
2-Dec-2016, 13:30
Probably size 2 of series VI, but the no.2 of series IV has exactly the same dimensions ( glass diameter 1 3/4").

Focal length of series IV is 10" , whilst that of series VI is 13".

Calalogue illustrations are never quite correct, but looks quite accurate in this case.

Combining an enquiry here with a for sale listing is a bit odd!

Indeed !

tripod
2-Dec-2016, 16:22
i try to use it for 8x10. but not long time