American Optical AO Plan Achro 40x/ 0.66 Microscope Objective Lens CAT 1309

LEICA 40X OBJECTIVE ACHRO 40 / 0.66 Infinity / .17 - RMS Standard Thread - Clean

AO American Optical 40/.66 Plan Achro Microscope Objective Lens Cat.1023 Austria

Reichert Microscope Plan Achro 40x Objective Lens

40X AO PLAN OBJECTIVE ACHRO CAT 1023 MICROSCOPE AMERICAN OPTICAL 40/66

AO American Optical Microscope Objective 10X Plan Achro 10/.25 Cat#1019

AO American Optical Microscope Objective 100/1.25 oil Plan Achro Cat1024 Austria

AO American Optical Plan Achro 4x 4/.12 Microscope Objective Lens CAT 1017