Explore Scientific 68 Degree Series 28mm Argon-Purged Waterproof Eyepiece 2" Barrel -
The Explore Scientific 68 Degree Series 28mm Argon-Purged Waterproof EMD Coatings Eyepiece 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. If you wear eyeglasses and either want or need to keep them on while observing, the extra long eye relief built into this 68deg. model will allow you to do that and still observe comfortably. From the rubber grip and folding eyecup to the enhanced EMD coatings for superb contrast, this eyepiece is a perfect solution for dropping the power down on your telescope, which will increase the exit pupil size and allow you to see the faintest objects that your telescope is capable of.