Our measuring laboratory has equipment manufactured by leading global companies in the industry. The Trioptics autocollimator allows us to measure Centering deviation and focal lengths with great precision. The control of the spherical and flat surfaces is performed on a ZYGO interferometer with automatic axial movement. All other parameters are controlled by Mitutoyo and Mahr devices with certified control plates.
Our customers can rest assured that Technooptic’s products are measured flawlessly. We can provide measurement protocols to all parameters set by the customer.
Color Image Enhancement Filters
Color Separation Filters
Color Correction Filters
Color Temperature Filters