Explore Scientific 8x50 Straight-Through Non-Illuminated Finder Scope - VF0850S Planetary Filters The Celestron AstroMaster Series produce

The Celestron AstroMaster Series produce bright

Barrel Size: 2" / 1

which endured for well over a decade as their premium design

While this may be acceptable for visual observing

the 10" optics will show you hundreds of objects inside and outside our solar system

Explore Scientific 8x50 Straight-Through Non-Illuminated Finder Scope - VF0850S Planetary Filters The Celestron AstroMaster Series produceAbout the Explore Scientific 8x50 Straight Through Non Illuminated Finderscope If you'''d like to upgrade your telescope'''s 5 x 24 or 6 x 30 finder for night time use but don'''t feel you need an illuminated reticle, the Explore Scientific 8 x 50 Straight Through Finder is a good choice. The 8X magnification provided by this finder will bring objects just a little closer that a 5X or 6X finder, but the best feature of an upgrade to a 50mm finder is