The Kowa TE-17W 30x Wide-Angle Eyepiece is a wide-angle eyepiece compatible with the TSN-880 and 770 series spotting scopes. The wide-angle eyepiece is ideal for those that don't wear thick glasses and want to be "swimming in field". This will provide you with more real field than with a zoom eyepiece, allowing easier subject tracking with the benefit of more observable detail thanks to the increase in magnification.
Waterproof and nitrogen filled for all-weather use.
Large apparent viewing angle of 72°.
Bayonet mount, can be silently changed in the field.
In the Box
Kowa TE-17W 30x Spotting Scope Eyepiece
Push-On Ocular Cap
Push-On Bottom Eyepiece Cap
Limited Lifetime Warranty
Table of Contents
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Angle of View
Field-of-View (@ 1000 Yds)
137' (45.5 m)
Exit Pupil Diameter
2.6mm with TSN-770 Series 2.9mm with TSN-880 Series