H10Z0812AMS Computar 1/2" 8-80mm f1.2 10X Motorized Zoom Video Auto Iris w/ Spot Filter C-Mount Lens. The computar H10Z0812AMS 1/2” Varifocal Auto-Iris Lens with Spot Filter (8 to 80mm) is a 10x motorized zoom lens that allows remote control of focal length, iris, and focus through the use of a lens controller (sold separately) for use where variable focal length and remote control are required. It is ideal for applications requiring long distance surveillance in parking lots, highways, etc. 8mm - 80mm F1.2 . Lens1/2" Format. Motorized Zoom C-Mount. Spot Filter. Video Auto Iris. Focal Length - 8mm - 80mm. Max. Aperture Ratio - 1:1.2. Max. Image Format - 6.4mm x 4.8mm(8mm). Operating Temperature - -20C - +50C. Flange Back Length - 17.526mm. Dimensions - W70mm x H81mm x D123.5mm. Weight - 670g. CBC AMERICAS Corp. is part of a multi-billion dollar global network of Import Export, Trading and Distribution companies strategically located throughout the world. Our main areas of business are importation and distribution of, CCTV Security Products, Chemicals and Pharmaceuticals and Commercial Flooring. CBC recognizes that its greatest asset is its people.