Kowa TSN-773 Prominar Angled Scope Body

By Kowa


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The Kowa TSN-773 77 mm Prominar angled spotting scope is a slightly more compact version of the popular 883 spotting scope, making it an excellent option for the birder on the go. It renders amazing light throughout and brilliant images with its special Prominar XD low-dispersion fluorite glass. The magnesium frame offers improved durability while maintaining a light bodyweight of 46.9 ounces. The dual knob focus system offers precision focusing, while the locking eyepiece mount gives your gear greater security when you're out in the field. The Kowa TSN-773 Prominar scope body is completely waterproof and nitrogen-purged to be internally fog-proof. An objective lens cover, bayonet mount cover, and Kowa's limited lifetime warranty are included with your purchase. A Kowa eyepiece is not included and must be purchased separately. Find our selection of eyepieces here.



Objective Lens Diameter:
77 mm
Body Style: Angled
Weight: 46.9 oz.
Length: 12.5 in.
Close Focus: 16.4'
Weatherproofing: Waterproof/Nitrogen Purged
MFR # TSN-773


Instruction Manual Download



  • Objective lens cover.
  • Bayonet mount cover.
  • Kowa's Lifetime Limited Warranty.

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