Quote Originally Posted by Dan Fromm View Post
The way to answer this kind of question is to look up the lens' flange-focal-distance, also called flange-to-film distance (a) and the camera's minimum flange-to-film distance (b). If a >= b the lens will make infinity on the camera.

Data on older Schneider lenses can be found here https://www.schneideroptics.com/info...data/index.htm and here http://www.schneiderkreuznach.com/archiv/archiv.htm

I've posted a table of Graphics' flange-to-film distances in many places including APUG. Look here: http://www.apug.org/forums/archive/i...p/t-92299.html

2F, you posted in that discussion.

Short answer, 75/5.6 and 75/8 Super Angulons will focus to infinity on a 4x5 Pacemaker Speed Graphic.
Hi, Dan.

Thanks. It was a rhetorical question, though, so the OP would consider that a Speed Graphic does have some limitations as far as lenses go. Based on your information, the 75mm SA f/5.6 and f/8 should work fine.