14MP HD Digital Microscope Camera + 0.5X C Mount + 30mm 30.5mm Adapter Ring Electronic Eyepiece CCD Camera Video for Microscope|microscope camera|digital microscope camerahd digital microscope - AliExpress
Microscope C-Mount Adapters and Camera Chip Sensors
Amazon.com: AmScope CA-CAN-SLR Canon SLR / D-SLR Camera Adapter for Microscopes - Microscope Adapter : Electronics
Microscope Camera Adapter for Cmount - Surgical microscope camera
Amazon.com: Swift Microscope Lens Adapter,Smartphone Camera Adapter Mount, Microscope Accessory (Fits 28mm Eyepieces) : Electronics