Instruction manual for Beseler 45H manual focus 4x5 enlargers.
Instruction manual for Beseler 45M 4x5 enlargers.
Instruction manual for Beseler 45MX series condenser enlargers, including the 45MCRX.
Instruction manual for Beseler 45V-XL 4x5 enlargers.
Instruction manual for the #8195 Dichro 23 dga colorhead, as fitted to Beseler 23C enlargers.
Instruction manual for Beseler #8185 and #8186 Dual Dichro S colorheads with internal power supply as fitted to 23C II enlargers.
Instruction manual for "mid-style" 23C II and 23C II XL condenser enlargers.
Instruction manual for 23C Series II condenser enlargers as manufactured during the 1970's.