Focusing Cooke Series III Lens

Focusing Cooke lens series III for 4 1/4 x 3 1/4 inch plates. Focusing by turning the milled ring on lens front, thus pushing in spring loaded front element. H.D. and W.Taylor patent F:5.7 inches, f6.5-45. From the TTH Reflex camera. No.14781. Taylor, Taylor Hobson. C.1908

Details

Category:
Photographic Technology
Collection:
Kodak Collection
Object Number:
1990-5036/2688
type:
lens
credit:
The Kodak Collection at the National Media Museum, Bradford