CPG starts her business from prims and cubes, and this kind of business is running so well, it is still the main business in CPG optics. Nearly cost 50% capabilities.
With over 2000+ angle tools, CPG now owns the largest angle tool base in China. As you may already know, CPG invented a lot of fabricating method, especially for the corner cube: CPG invented the fabricating method during the 90s, it shows more efficiency during the production, and then even with only few operators, you can still get a high volume production output. And nearly all the corner cube from the suppliers in china, use our technologies.
After 10+ year’s development of the technologies, CPG now did optimize the fabricating machines, to get a higher efficiency job.
As we all know, for prisms application, coating is a kind of must, so With CPG’s coating technologies, CPG expanded the applications like: PBS, X-Cube, Projector Cube etc. after 20 years experiences, CPG successfully can handle over 20 different kind of glue for different applications.
Optical glass/color glass/CaF2/MgF2/BaF2/Ge/Silicon/ZnSe/zerodur etc.
Flatness: 1/20(best ability)
S/D: 0-0(may change for different materials)
Angle tolerances: <2”