I bought some aphs premium litho by mistake, I usually use ilford ortho, as I'm into retro
photography, and wanted to produce the effect of the old ilford ortho film, so I made a numer of test exposures using the sunny 16 rule and came up with an asa of 10, that's developing the film for 280secs at 75 degrees in 1+9 ultrafin. the lens is an old prewar voigtlander, and the exposure of 1/10 at f16.
bob
Bookmarks