Baader Mark IV Hyperion 8-24mm ClickStop Zoom Eyepiece 10997 The aspheric surfaces on the

The aspheric surfaces on the 31mm Baader Hyperion Aspheric Eyepiece eliminates distortion without extra elements

If you have never seen the GRS (Great Red Spot) on Jupiter – with this filter you will

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That aside

With a tube weight of 14

Baader Mark IV Hyperion 8-24mm ClickStop Zoom Eyepiece 10997 The aspheric surfaces on the8mm 24mm Zoom 50 to 68 FoV 1. 25" and 2" Fit Hyperion Universal Zoom Mark IV: fourth generation of Baader Zoom, 68 Widefield eyepiece with five magnifications focal lenghts 8, 12, 16, 20 and 24mm clearly defined with "smoothed out" improved Clickstop Action (a must for effortless binoviewing) Long eye relief, perfectly matched to the human eye. Flatfield design sharp right to the edge of field High Quality Phantom Coating Group Multicoatings! For