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CNC machined secondary spider made of aluminum (EN AW-6061), black matt anodized, suitable for 8" TS-Optics GSO Photon
This secondary spider is manufactured on a modern CNC machining center. The high precision manufacturing ensures that the 1.8mm thick struts of the spider are perfectly aligned and the diffraction induced spikes on bright stars appear razor sharp. The lightweight, stable design, optimized by FEM simulation, also significantly improves the collimation stability of the 8" Newton.
Scope of delivery
- 1 x Secondary Spider, suitable for TS-Optics GSO Photon 8" (tube inner diameter 173-175mm, depends on the tube material), black matte anodized
- 3 x stud screws M4x25 (with cone head) for adjustmet
- 1 x stainless steel fixing screw M6x35 for mounting the secondary mirror holder
Please note! The spider is not compatible with telescopes from Skywatcher!!!