Orion 9mm Long Eye Relief Telescope Eyepiece, 1.25" Barrel

With its luxuriously long 20mm eye relief, you can keep your glasses on and still see the entire field of view in comfort with Orion 9mm Long Eye Relief telescope eyepiece. Whether you wear eyeglasses or not when you view the night sky, you'll appreciate the exquisite optical performance and build quality of 9mm Orion Long Eye Relief telescope eyepiece. If you prefer to stargaze without corrective lenses on, a supple pop-down rubber eyeguard on the 9mm Long Eye Relief eyepiece helps position your eye properly to comfortably take in the entire view.

This exquisite, fully multi-coated 9mm eyepiece delivers rich, high-contrast images across a 55deg. apparent field of view. The 1.25" 9mm Orion Long Eye Relief eyepiece provides great correction so stars stay sharp and bright all the way to the edge of the visible field. With seven lens elements in four groups, the 9mm Long Eye Relief telescope eyepiece will astound you with its high-level of quality offered at such an affordable price.

The 1.25" eyepiece's rather short 9mm focal length provides sharp, clear high-power views ideal for planetary study and views of the Moon. You can enhance your views through this 9mm eyepiece with any 1.25" Orion eyepiece filter since its barrel is conveniently threaded for filter use.