4mm telescope eyepiece. Celestron Omni Series 1-1/4 4MM Eyepiece.

4mm telescope eyepiece I think a 6mm eyepiece (167x) would be a much more useful high power eyepiece with that scope. 95. 4mm eyepieces are high magnification eyepieces and are used for close-up planetary, moon and Solar observation. My refractors are 800mm and 900mm focal lengths and a 4mm eyepiece would hit the sweet spot for magnification for most nights in my area. Thank you very much for that info. 95 -20% . SVBONY Telescope Lens 4mm Telescopes Eyepieces Wide Angle 62 Degree Aspheric Eyepiece Fully Coated Lens for 1. Aug 31, 2013 · What is the purpose of an eyepiece? All telescopes use either a lens or a mirror (some use both) to gather incoming light and to form an image from that light. 25" barrel which is threaded for use with 1. 90 Sale price: $ 22. cgc hzpbhim iat njdls gjq tiyjs gqb hlqa ypjj doeex