77mm PROMINAR XD Spotting Scope, Angled

Maximum quantity available reached.
Sku: KOW-TSN-773
UPC: 879110007731
Product Description

Kowa 77mm XD lens model - superior performance in a compact body. (*Eyepiece not included)

The performance and compactness of these spotting scopes are second to no other scopes in this class.The housing is waterproof to JIS protection class 7 and filled with dry nitrogen gas to prevent the lens from fogging

The PROMINAR models TSN-773/774 using an XD objective lens with low dispersion properties to diminish chromatic aberration. The well established Kowa focus system has progressed to a new dual focus system. The quick focus, with a large and easy to turn knob, will focus from infinity to five meters in two revolutions. The fine focus, with smooth movements and pinpoint accuracy, is extremely useful at high magnifications and for digiscoping systems.

When an XD lens (eXtra-low-Dispersion-lens) is paired with a concave lens with special dispersion properties, chromatic aberration is almost eliminated. The performance of spotting scopes with XD lenses is very close to that of our flagship models with fluorite crystal.

What's in the Box:

  • TSN-773 angled spotting scope
  • Objective lens cap
  • Instruction manual
  • Cleaning cloth
Objective Lens Effective Diameter: 77mm
Objective Lens Material: XD lens
Minimum Focusing Distance: 5.0m
Length: 318mm
Weight: 1330g
Filter thread: 82mm

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