Orion 8920 6mm Expanse Telescope Eyepiece - $55 - (Louisville, KY)
Orion Expanse Telescope Eyepiece8920 6mmLike New This 6mm telescope eyepiece offers a wide field of view and superior optical performance at a bargain priceNice 14.8mm eye relief lets eyeglass wearers view the entire field without removing their glassesWide 66deg apparent field of view lets you see more of the skyDelivers sharp images with good color correction and contrastAluminum barrel is internally blackened to eliminate internal light scattering, and is threaded to accept 1.25" Orion eyepiece filters With its 66-degree apparent field of view, this 6mm Orion Expanse Telescope Eyepiece will definitely turn up the 'Wow!' factor in your deep-sky observing experiences. Imagine taking in high magnification views of your favorite celestial objects with a wonderfully wide 66-degree view. With an Expanse 6mm eyepiece in your focuser, you can! This 6mm focal length Expanse ocular has a big eye lens to peer into and a comfortable 14.8mm eye relief. Eyeglass wearers can view the entire field without removing their glasses. All eyepiece elements are fully coated, with the outer lens multi-coated for additional light transmission. The 1.25" aluminum barrel is threaded for filters and internally blackened to eliminate internal scattering. And its fold-down rubber eyeguard enhances contrast by blocking stray light. With our Expanse eyepieces you get a super wide field of view and superior optical performance. And check out the price. You also get a bargain!
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From ebay.com - 1 month ago