Rate this post by selecting a number. 1 is the worst and 5 is the best.

Author Message   Adrian Tinkerer Username: Adrian Post Number: 311 Registered: 08-2006 Rating: N/A Votes: 0 Posted on Monday, August 23, 2010 - 03:51 pm:    Dear gods, how much depth of field would you get at F128? That must be the equivalent of F64? I thought F30-odd on my Box Brownies was good... You may just have to look for near-lookalikes, and see what the date is on those. I've got a 1920s Kodak catalogue and it's quite clear that they didn't believe in standardisation in any way, shape or form - there's something like 20 different film formats available... My Kodak mentioned above has a baseboard-mounted finder, so it's certainly the right sort of period.