High quality copy of the original instruction manual for the Beseler PM2 Color Analyzer.
Instruction manual for Beseler PM2M Color Analyzers.
High quality copy of the original instruction manual for the Beseler D.A.T.A. (Data Access Timer Analyzer) Module accessory as supplied for use with the Dichro 45 Color Computer colorhead.
Original copy of the Beseler instruction manual for the Analite 500 Digital Enlarging Darkroom Meter.