RR lens in Ensign Simplex shutter

Wollensack Optical Co (Pat Aug 13 1912). Double achromatic lens, f/8-45. Five blade shutter, everset, 25/50/100/T/B.

Details

Category:
Photographic Technology
Collection:
Kodak Collection
Object Number:
1990-5036/4424
type:
lens and shutter
credit:
The Kodak Collection at the National Media Museum, Bradford