Auxiliary Lens Optional Styles Available Protects Microscope Objective

Trinocular Microscope Auxiliary Lens with Multiple Magnification Options

Auxiliary Lens Glass Lens Mounting Diameter 48mm Protects Microscope Objective

195mm Microscope Objective Lens Plastic Box Protective Case RMS Thread 4 PCS/Lot

Upgrade Your Stereo Microscope with 0 5X and 0 7X Auxiliary Objective Lens

Adult Trinocular Microscope WF10x and WF25x Eyepieces 40X-5000X Magnification...

200-4000X Biological Microscope, LED, Phone Adapter, Mech Stage, 360°, Black

Microscope for Kids Scientific Experiment Kit 40X-1600X Magnification LED Lig...