Celestron Omni 20mm

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Celestron Omni 20mm
The 32mm and 25mm are the best of the Plossl line. Bright images, decent field of view, and good eye relief. When you drop below 25mm, the eye relief starts to get a little short. Below 10mm the eye relief is negligable - to the point where I won't use them even if I won them.

Overall Rating: 7
Optics:8 Value:7
Weight: 1 (Unreliable Vote)
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Link to this vote: http://www.excelsis.com/1.0/displayvote.php?voteid=409123

Celestron Omni 20mm
This is my second favorite EP in the Omni line, the best being the 25mm Omni. Eye relief will be short if wearing glasses, but OK otherwise. The 20mm takes a shorty Barlow better than the 25mm without vignetting becoming a problem. If you can't afford the Ultima EP's and their clones, this is the best you can do for $35 to $40. Plenty good enough for finder scope duty even if you are used to the premium EP's.

Overall Rating: 8
Optics:8 Value:9
Weight: 1 (Unreliable Vote)
Date:
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Link to this vote: http://www.excelsis.com/1.0/displayvote.php?voteid=559320

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