HR Variable Coma Corrector (2-inch) With T2 Adapters

HR Variable Coma Corrector (2-inch) With T2 AdaptersAfter hours at the eyepiece, you finally get to view the fruits of your astrophotography labors. The stars in the center of the field pop like brilliant precise points of light. But as you survey the image, you notice the stars at the edge have taken on an unnatural comet like shape. Your long night has been marred by coma. Coma is a common plague of the Newtonian reflector design, and its annoying presence at the outskirts of an image can be a bane

The 8x50 finder scope has a standard crosshair to help you center objects precisely

The Illuminator II also offers variable control from ultra-dim to very intense for proper illumination of the markings in the finder scope

this versatile refractor excels at viewing detailed lunar landscapes

small Refractor or small Solar Scope and of course

Height 36mm

The straight-through

Length 114

precise tracking with slow-motion controls

Thousand Oaks Optical Guarantees Solarlite Filter Material for 15 years

Coatings EMD (Enhanced Multi-Layer Deposition) on all lens-to-air surfaces

A built-in diagonal positions the eyepiece at a comfortable angle

the vast majority of amateur telescopes consisted of small telescopes with primitive mechanics - barely enough to see the polar caps of Mars or the rings of Saturn