C mount macro lens 75mm 1.1" sensor 12mp c-mount marco lens
Computar MLM3X-MP 2/3" 3.3X Macro Zoom, Manual Iris Megapixel (C Mount) Lens - Industrial Security Cameras, Video Surveillance | USA Security Systems Technologies
Amazon.com : Pixco Pro Lens Adapter Focusing Infinity for Canon FD Mount Lens to 16mm C Mount Film Movie Camera Adapter Camera Accessories : Electronics
Amazon.com : Arducam 4-12mm Varifocal C-Mount Lens for Raspberry Pi HQ Camera, with C-CS Adapter, Industrial Telephoto Lens : Electronics