0.3/0.4/0.5X C-mount Adapter Lens f CCD CMOS Industrial Camera Digital Eyepiece

C-mount Reduction Lens Adapter for Microscope CCD CMOS USB Camera 0.3X 0.4X 0.5X

0.5X Reduction Relay Lens C-mount Microscope Adapter for CCD USB Camera Eyepiece

0.5X C Mount Lens Industry Video Microscope Camera Eyepiece Microscope Adapter

C Mount Adapter Len 0.5X Monocular Binocular Microscope Lens Camera Eyepiece Len

0.5X C Mount Microscope Adapter CCD Camera Eyepiece Lens for Trinocular Camera

Microscope Adapter, 0.5X C Mount 30/30.5mm Adapter for CCD Camera Eyepiece Lens

0.5X C Mount Microscope Adapter Electronic Eyepiece Reduction Lens for Monocular