TS Hyperbolic Ritchey-Chrétien - 8" bresser nebula upgrade Secondary mirror obstruction relative to

Secondary mirror obstruction relative to the surface: 11

GP/EQ5 style dovetail bar & Handle

the optics deliver clear images and collect 843 times more light than the naked eye

and reflection nebula spectra through the filter

25" colour or nebula filters which thread into the eyepiece for astronomical observations to further enhance your views of deep sky objects

TS Hyperbolic Ritchey-Chrétien - 8" bresser nebula upgrade Secondary mirror obstruction relative toTS GSO 8" f 8 RC Ritchey Chrtien Telescope with Carbon Tube. Most large professional telescope are designed and constructed to the Ritchey Chrtien principle. Until recently, these telescopes were unaffordable for amateurs. Due to their unique design, Ritchey Chrtien telescopes are primarily aimed to amateur astronomers with an interest in high resolution Astrophotography however an RC can also still be used for visual observing with an eyepiece if