D203F1600
D203F1600 main mirror, 203mm caliber, 1600mm focal length, spherical mirror telescope main mirror,the surface is aluminized film and protective film , 40mm minor axis (short side diameter) secondary mirror.
3D printing supporting main lens holder, auxiliary lens holder, and auxiliary lens holder set, adopting 3d printing process, PLA material, supporting 250 outer diameter 5mm thickness PVC pipe.
