Din pacate, descrierea acestui produs nu a fost inca tradusa in limba romana, din acest motiv veti gasi in loc o descriere in limba engleza.
REDUCER / FIELD CORRECTOR F/6.3 FOR SCHMIDT-CASSEGRAIN TELESCOPES
- High-quality field corrector and focal reducer for Schmidt-Cassegrain telescopes from Celestron and Meade.
- Simple adaption - the reducer is directly screwed into the 2" SC thread of the SC telescopes.
- The focal length is multiplied with the factor 0.63 - thus exposure times are shortend by a factor of 2.5!
- The curved image area of the SCTs is flattened, so you get sharper stars over the entire frame.
- The Focal Reducer can be excellently used photographically and visually. The corrected image area has 24 mm diameter.
- Long working distance of 85 mm from the SC thread at the camera side - enough space for all adaptions.
