Negatives are easily positioned in slots on the mask of the Paterson Proof Printers and the resulting contact sheet enables easy choice of which negatives to enlarge. An entire 36 exposure 35mm film can...

Negatives are easily positioned in slots on the mask of the Proof Printer and the resulting contact sheet enables easy choice of which negatives to enlarge. An entire 120 film can be proofed on a single...

This larger version of a proof printer has a plain glass pressure plate to allow proofing of four 4 x 5in (10 X 12.5cm) negatives, one 8 x 10in (20.3 x 25.4cm) negative, or other formats on a single sheet...