LOMO Microscope Objective 10x 0.40 Lum RMS thread 160mm tube #AR17

Zeiss Microscope Objective PRIMO Plan Achromat 10x / 0.25 Inf RMS #VD5

LOMO Microscope Objective 5.5x RMS thread 160 mm tube Photo Macro #AR6

Nikon Ph1 10X DL 0.25 160/- Phase Contrast Microscope Objective

Zeiss Jena Homal IV f = 20 mm Microscope Lens Objective #AR13

Macro lens objective Epi Fluorescence 10 x 0.40 M27 LOMO microscope ZEISS

Zeiss Jena Microscope Objective Semiplan 3.2 160 RMS #Ob25

Rare Photomacrography LOMO Microscope Objective 4x 0.12 RMS thread TM16