Carl Zeiss aus Jena 3X, 160 Microscope Objective Lens

Carl Zeiss Jena 3x microscope lens

Carl Zeiss Jena Planachromat 6,3X/0,12 Microscope Objective

Zeiss Jena Microscope Objective 20x/0.40 Planachromat ausJena Eyepiece

Zeiss Jena Microscope Objective 10x/0.20 Planachromat ausJena Eyepiece

Zeiss Jena Microscope Objective Semiplan 3.2 160 RMS #Ob25

CARL ZEISS JENA objective PLAN 40x 0,65 160/0,17 POL Polarizing Microscope RMS

Zeiss Jena Microscope Objective 25x 0.50 POL Planachromat M19 #ME8