Kowa TE-17W 30x Spotting Scope Eyepiece

B&H # KO30WA880 MFR # TE-17W
Kowa TE-17W 30x Spotting Scope Eyepiece


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Product Highlights

  • For Kowa 77mm & 88mm Scopes
  • Waterproof & Fogproof
  • Wide Angle
  • 72° Apparent Field of View

You Pay: $339.00

Questions? Ask our experts:

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.
UPC: 879110001012
Magnification 30x
Angle of View 2.6°
Field-of-View (@ 1000 Yds) 137' (45.5 m)
Exit Pupil Diameter 2.6mm with TSN-770 Series
2.9mm with TSN-880 Series
Eye Relief 20mm
Relative Brightness 6.7 with TSN-770 Series
8.4 with TSN-880 Series
Twilight Factor 48 with TSN-770 Series
51 with TSN-880 Series
Weatherproofing Waterproof & fogproof
Dimensions 2.2 x 3.45" (55 x 87mm)
Weight 0.69 lb (315g)
Packaging Info
Package Weight 0.95 lb
Box Dimensions (LxWxH) 6.063 x 3.15 x 2.992"
Kowa TE-17W 30x Spotting Scope Eyepiece
  • Push-On Ocular Cap
  • Push-On Bottom Eyepiece Cap
  • Soft Pouch
  • Limited Lifetime Warranty

    by PowerReviews
    KowaTE-17W 30x Spotting Scope Eyepiece

    (based on 1 review)

    Ratings Distribution

    • 5 Stars



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    • 1 Stars



    Reviewed by 1 customer

    Displaying review 1

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    The best eyepiece for my needs

    By nikonnick

    from Tallahassee, Fl.

    About Me Casual/ Recreational

    Verified Buyer


    • Easy To Use
    • Great Optics
    • Strong Construction


      Best Uses

      • Terrestrial Viewing

      Comments about Kowa TE-17W 30x Spotting Scope Eyepiece:

      While I have the 20-60x eye piece the 30x gives me the best results for digiscoping. It isn't cheap, good "tools" usually aren't and this is a very good "tool." for my work.

      • Was this a gift?:
      • No

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