View Full Version : Anyone use a periskop (symmetrical doublet)?

C. D. Keth
13-Sep-2008, 00:32
I'm working on designing and building a lens for 8x10. basically it's a for-fun project with elements I can obtain cheaply.

Does anyone have examples of work shot with a periskop lens, also known as a symmetrical doublet?

13-Sep-2008, 02:35
Periskop Aplanat lens. In the first shot you see the lens on the original camera. I used it on a 4x5 monorail, paper negative, lens at f22.