Telescope By C-sky Telescope

Supported by vast business knowledge, we are indulged inimporting, manufacturing, distributing, supplying and trading of Telescope in Badlapur, Maharashtra, India. The 5-element 80/100/120/150 ED Super APO Triplet refractors are identical to the triplet ED120 and triplet ED150 refractors, but they have in addition a doublet field flattener lens to get a 44mm diameter flat field without aberration and distortion. Their M48x0.75 adapter for cameras assure larger clear aperture than the classic M42x0.75 adapter (also called T adapter) and thus eliminates any vignetting (loss of light in the edges) on big full frame cameras.

Features:

Premium optical materials
Short focal length and full frame corrected focal plane
Excellent field flatness
Precision linear power focuser is standard
Metallic high-transmission lens coatings