Ritchey Chretien

Ritchey-Cretien

By modifying the Cassegrain design (2 hyperbolic mirrors), the coma can be eliminated in the RC telescope. RC telescopes can be used universally with a moderate aperture ratio. They are very popular. With correctors, they can also be used as astrographs.

View as Grid List
Sort by
Display
Very compact and light Ritchey Crétien Travelling Astrograph with 6" aperture.
535.00 €
Powerful and lightweight 8" Ritchey Crétien with Quarz Optics and Carbon Fibre Tube.
1320.00 €
Powerful and lightweight 8" Ritchey Crétien with Quarz Optics.
979.00 €
Powerful 10" Ritchey Crétien with Quarz Optics and Carbon Fibre Tube.
3271.00 €
Powerful 10" Ritchey Crétien with Quarz Optics.
2399.00 €
Powerful 12" Ritchey Chrétien with Quarz Optics and Carbon Fibre Tube.
3990.00 €
High Quality 10" Ritchey Chretien by TS with Carbon Fibre Truss Tube.
2995.00 €
High quality 12" Ritchey Chretien by TS with Carbon Fibre Truss Tube.
3690.00 €
High quality 14" Ritchey Chretien by TS with Carbon Fibre Truss Tube.
6990.00 €
High quality 16" Ritchey Chretien by TS with Carbon Fibre Truss Tube.
7990.00 €
The 10 "Ritchey-Chretien is the ideal still transportable telescope for astrophotography and also well suited for visual observation.
2495.00 €