The file 'TS (GSO) Photon 10″ Main Mirror Cover 3D Printer Model' is (stl) file type, size is 91.1KB.
As a purchase of such a tiny part is massivley expensive, I decided to go for my own creation, which is much more stiff as the commercial ones.
Remaining mirror size diameter is 242mm.
I did it initially in 3 parts to use smaller build rooms, but the junction ist not very good designed. So here is only the 3x patterned initially created 1/3 ring. You have maybe to join the design for your slicer.
TS_Photon_Blendenring_onepiece.stl | 451.8KB |