Shooting with classic 120 film cameras? Don't forget these little helpers! This is a 2-pack of ISO record frames, those tiny windows you stick on the back of your camera to remind you what film is loaded. They're brand new from FOP, sealed in their packaging, and fit a bunch of popular models like Rollei Rolleiflex, Rolleicord, Leica, and Fujifilm medium format cameras. Super simple to use – just peel and stick one next to your film chamber. Perfect for keeping track when you have multiple cameras or different film stocks. No more guessing if that roll is Portra 400 or HP5! A must-have accessory for any serious film photographer who loves their TLRs and rangefinders. Keep your workflow organized and never shoot the wrong ISO again.