Perhaps you have found an old Nikon in a second-hand store or inherited your grandfather's Leica

They are an optional accessory when scanning smaller film formats

die einen 35-mm-Film verwendet

you can start measuring

A diffuser is useful if your light source is not sufficiently diffused and you have problems with unevenly lit scans

Fuji Neopan Acros 100II SW-Negativfilm 120 (Mittelformat) Instax Mini Perhaps you have found anManufacturer's description: The FUJI Neopan Acros 100 is a medium speed black and white film with a nominal sensitivity of ISO 100 21 and fine grain. The film has a very rich tonal range and, thanks to Super Fine Sigma technology, delivers sharp image structures even at large enlargements. It is suitable for portrait and landscape photography, architectural and product photography and reproductions.