Identifying Film Formats

APS Film - The Darkroom Photo Lab

NPS Cold Storage

MOTION PICTURE FILM: the basics. Identifying formats Common gauges  8mm  Super 8  16mm  35mm Unusual gauges  9.5mm  17mm  28mm. - ppt download

Sheet Film

What is this? The Rare Format Slide Guide - The Photo Managers

Need help identifying and is this undeveloped film? : r/AnalogCommunity

A Guide to Different Film Formats & Types - Tahusa

Adam Hawkes The Pixel Farm Ltd.

Introduction to Film Formats: It's Not Just About Size

A Guide to 16mm, 9.5mm and 8mm Cine Film Identification