2X Relay Lens C to CS Adapter Lens Teleconverter f Industrial Microscope Camera

2X Relay Lens C to C-mount Adapter Lens Teleconverter for Industrial Microscope

2X Relay Lens C to CS Adapter Lens Teleconverter f Industrial Microscope Camera

Microscope 0.5X C-Mount Adapter Camera Digital Relay Lens 23.2mm 30mm 30.5mm

0.5X C Mount Microscope Adapter Port Reducing Relay Lens Eyepiece CCD Camera

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

0.4X Microscope C Mount Adapter Reducing Relay Lens for USB Eyepiece CCD Camera

2X Relay Lens C to C-mount Adapter Lens Teleconverter for Industrial Microscope