Quote Originally Posted by revdocjim View Post
Oh yes... I guess I completely forgot about large format, which seems to always be in inches.
And all my sheet film (even the new film being sold in Ilford's most recent annual sale) is dimension in inches. It is very, very close to 6x9 roll film but it is referred to as 2.25 x 3.25 inches. I guess it is just following the general large format trend.