Infinity-Corrected Plan Achromatic Microscope Objective Lens Set (Oil Spring) 4X 10X 20X 40X 100X with Black Finish

100X Infinity-Corrected Semi-Plan Achromatic Microscope Objective Lens Working Distance 0.13mm

100X Infinity Achromatic Microscope Objective with Black Finish – AmScope

Achromatic Microscope Objective Lens Set (Oil Spring) 4X 10X 40X 100X BM04013011

AmScope 40X-1500X Professional Infinity Plan Phase Contrast Kohler Com – Microscope Central

40X-1000X Infinity-corrected Darkfield Live Blood Microscope and 1.2MP – Microscope Central

40X Infinity-Corrected Plan Fluor Semi-Apochromatic Microscope Objective Lens Working Distance 0.6mm

Infinity Achromatic Microscope Objective Set with Black Finish – AmScope

40X Infinity-Corrected Plan Fluor Semi-Apochromatic Microscope Objective Lens Working Distance 0.6mm

4X 10X 40X 100X INFINITY PLAN ACHROMATIC MICROSCOPE OBJECTIVE INFINITE LENS

Infinity-Corrected Plan Fluor Achromatic Microscope Objective Lens Set (Oil Spring) 4X 10X 40X 100X

5X/10X/20X/50X/100X Infinity Long Working Distance Plan Achromatic Dark Field Metallurgical Objective Set DF05163032