Reviews Kowa TSN-773 Prominar ED 77mm Angled Spotting Scope

Kowa TSN-773 Prominar ED 77mm Angled Spotting ScopeBuy Kowa TSN-773 Prominar ED 77mm Angled Spotting Scope

Kowa TSN-773 Prominar ED 77mm Angled Spotting Scope Product Description:



  • High-performance 77mm spotting scope with a rugged construction
  • Constructed of strong, lightweight polycarbonate materials, with a rigid structure that can endure hard usage
  • Waterproof to JIS class 7 protection standards, and filled with dry nitrogen gas to prevent the lens from fogging
  • Features an angled eyepiece for comfortable long, and high-angle use
  • Weighs 46.9 ounces, measures 12.5 inches in length, and is backed by a manufacturer's lifetime product warranty

Product Description

The TSN-770 Series is part of the next generation of Kowa spotting scopes. This new series uses only the best components and the latest in optical technology to achieve its amazing compact design and optical performance. The TSN-773 (angled body) features a 77mm Prominar XD objective lens which completely eliminates chromatic aberration. This large lens has amazing light gathering ability and the new lens coatings increase the light transmission ratio of the entire optical system. Other features of the TSN-773 include the inner focus mechanism which decreases image movement while focusing, dual focus knobs for quick and fine focusing, and an eyepiece locking mechanism to prevent the eyepiece from getting lost or damaged. This is the dream instrument of every outdoor enthusiast.

Customer Reviews

Most helpful customer reviews

1 of 1 people found the following review helpful.
5Excellent optics, compact, very good build quality.
By Jon F
This scope is compact, smaller and lighter than the TSN 883, very well made and optically superb. I use the 30X fixed eyepiece and the image quality is all you could hope for. It's an excellent spotting scope for birding (which I suspect is what most purchasers will use it for). The only minor nit pick is that the coarse focus knob is a bit stiff for my taste, though this is probably intentional. The fine focus is smooth, light and precise and what I use most of the time. Brightness and image quality are remarkable.My preference has always been for a fixed eyepiece in the 30X range, which gives you adequate magnification and a relatively wide field of view (wider than the zoom even when at 20X). In addition, my experience has been that fixed eyepieces are always superior optically to zooms, though zooms certainly do have some advantages. Regardless, with the 30X eyepiece this scope is remarkably good. I highly recommend it.

0 of 0 people found the following review helpful.
5Espectacular, excelente calidad de imagen
By Guillermo Gomez
No soy un experto en el tema, mi necesidad fue comprar un lente para digiscoping de buena calidad, despues de muchos reviews decidí por este, para combinar con fotos en iphone y camara sony RX100. He logrado las mejores fotos de fauna. Simple de manejar, sólido y la imagen es magnífica.

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Buy Kowa TSN-773 Prominar ED 77mm Angled Spotting Scope