MLH-10X Computar 1/2" 13-130mm 10X Close-up Manual Zoom Manual Iris C-Mount Lens. The model number of this product is MLH-10X. It’s Max. Magnification - 0.084mm - 0.84mm and the Max. Aperture Ratio - 1:5.6 and the Max. Image Format - 6.4mm x 4.8mm(8mm). Operating Temperature - -20C - +50C and Flange Back Length - 17.526mm. Its dimension 48mm x 98.5mm and weight is 260g. CBC AMERICAS Corp. is part of a multi-billion dollar global network of Import Export, Trading and Distribution companies strategically located throughout the world with headquarters in Tokyo, Japan. Their main areas of business are importation and distribution of, CCTV Security Products, Chemicals and Pharmaceuticals and Commercial Flooring. They manufacture plastic molded and metal coated automotive parts for the North American automotive industry. The high performance Ganz Thermal Imaging Cameras capture high-quality video in all lighting conditions.