| This is a good quality low to medium power eyepiece at a low price. It’s designed to fill the eyepiece field with the full extent of emission and reflection nebulas, for observing compact open clusters, and for sweeping nebular remnants. It will work well with any telescope type, at any focal ratio, under any seeing conditions. It’s a reasonably-priced replacement for the lower quality modified achromatic or Kellner eyepieces often supplied with economy starter scopes. A soft rubber eyecup shields the eye from ambient light and folds down for more comfortable eyeglass use. A knurled rubber ring on the titanium-colored barrel provides a secure grip when changing eyepieces in cold weather. Plastic caps are supplied to keep both ends of the eyepiece dust free. |
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