Custom Optical SOlutionsZupera?Matsumoto manufacturers crystals and precision optics for Laser, Telecom, Medical, Analysis, and Detector markets; precision tight tolerance precision spherical, prism, cylindrical and flat optics components with varied coatings madetoorder.Industrial Carbide CUTTERSLearn of our manufacturing capabilties for a range of Carbide Turning Inserts , End Mills, Micro Drills, Taps, & Reamers with a high tolerance precision to achieve optimum roughing & smooth CNC metalworks / machining.What 's New more... See more text