SHARPSTAR REFRACTORS

SharpStar manufactures exceptional quality apochromatic triplet and Petzval refractors and fast reflector astrographs for experienced astrophotographers who demand exceptional performance with full-frame sensors. 

Their apo refractors feature extra low dispersion lenses for superb chromatic correction and heavy duty rack and pinion focusers. All the lenses are fully multi-coated and the tubes are internally flocked to reduce reflections and absorb stray light.