Product Description
It has a short eye relief that will limit the field for eyeglass wearers. Those who must wear eyeglasses while observing due to severe astigmatism would probably be better off using a Barlow and a longer focal length eyepiece with longer eye relief to reach this focal length, rather than buying this eyepiece for use on its own.
Tech Details
Barrel Size | 1.25" |
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Eye Relief | 6mm |
Field of view | 50 |
Focal Length | 15mm |
Number of optical elements | 4 |
Weight | 2 oz |
Warranty | Limited Lifetime |