Kaiser Fototechnik 4014 Darkroom Light Filter, red,

 The well-known Paterson Graduates are made from transparent polystyrene moulded under strictly controlled conditions to ensure total accuracy.

Package of 3 rubber-tipped bamboo print tongs for tray developing. Rubber tips provide positive grip. Ends are color coded to help prevent cross contamination of chemical solutions. Ends have a molded lip to prevent the tongs from slipping into the trays.