[USATO] GSO Main Mirror Cell for 12" GSO Mirrors

Codice articolo: [USATO] GSHSZ12

GSO adjustable holder for D=300 mm Newtonian Main Mirrors
The primary mirror cell is ideal for self-construction of Newtonian telescopes. It is adjustable and completely made of metal. The cell comes with a fan which accelerates cooling down of the mirror.

Suitable for main mirrors: GSO 12" Newtonian mirrors and all mirrors with 300 mm diameter and 39 mm thickness
Suitable for tubes: All tubes with 354 mm internal diameter
Mirror support: 9-point support
Fan: comes with fan
Collimation: the main mirror cell allows for accurate collimation of the mirror via knurled screws and thrust spring.

Specifiche tecniche:

Suitable for main mirrors: GSO 12" Newtonian mirrors and all mirrors with 300 mm diameter and 39 mm thickness
Suitable for tubes: All tubes with 354 mm internal diameter
Mirror support: 9-point support
Weight: 2 kg