Vintage American Optical 60 Model 60,61,62,63 Microscope W/ Light,Objective Lens

Edmund Optics 32724 25mm Dia. x 60mm FL, Achromatic Doublet Lens

Edmund Optics 20.0mm Dia. x 80.0mm FL, VIS 0°, Inked, Plano-Convex Lens

Edmund Optics 32935 40mm Dia. x 250 mm FL, Achromatic Doublet Lens

Edmund Optics 45-154 50.0mm Dia. x 250.0mm FL, MgF2 Coated, Plano-Convex Lens

Edmund Optics 25.0mm Dia. x 125.0mm FL, MgF2 Coated, Plano-Convex Lens 32862

EDMUND OPTICS 58862 #208181