Kowa Long Eye Relief Eyepiece for TSN-99/88/77/66 Spotting Scopes - TE-20H 2"/1.25" Eyepieces superior optics

superior optics

You do not need to know the names of the stars -- you could even pick the moon or bright planets

The Explore Scientific 68 Degree Series Waterproof Telescope Eyepieces were designed for those who prefer longer eye relief but still want to enjoy a field of view that is wider than a classic Plossl or Orthoscopic style eyepiece

Coma is a common plague of the Newtonian reflector design

About the Celestron EdgeHD 11 Optical Tube Assembly

Kowa Long Eye Relief Eyepiece for TSN-99/88/77/66 Spotting Scopes - TE-20H 2"/1.25" Eyepieces superior opticsAbout the Kowa Long Eye Relief Spotting Scope Eyepiece The Kowa TE 20H Long Eye Relief Eyepiece is designed to be used with your Kowa TSN 99 88 77 66 series spotting scopes. Some Kowa spotting scopes do not come with an eyepiece, while others do, so if you are purchasing this eyepiece and a spotting scope at the same time, knowing whether the scope comes with an eyepiece will help you to make a good decision on the style and focal length of the