File talk:135film.jpg
Latest comment: 8 years ago by 79.113.102.2
The rule is useless , since it it barely visible. Which dimension is which? Is 36 mm the height or the width? Is it the photo area measured, or is it the whole plastic film? — Preceding unsigned comment was added by 79.113.102.2 (talk) 22:31, 26 March 2016 (UTC)
