Kowa TSN-664M 66mm PROMINAR XD Spotting Scope (Straight Viewing, Green)

BH #KOTSN664M • MFR #TSN-664M
Kowa
Kowa TSN-664M 66mm PROMINAR XD Spotting Scope (Straight Viewing, Green)
Key Features
  • Straight Viewing
  • Eyepiece Required for Use
  • 66mm Objective Lens
  • Extra-Low Dispersion PROMINAR XD Lens
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The green, straight-viewing TSN-664M 66mm PROMINAR XD Spotting Scope from Kowa features high-quality optics built into a body that is designed for reliable use under a variety of viewing conditions. Measuring 12.3" long and constructed from magnesium alloy, this durable scope can provide a wide angle or a versatile viewing range depending on which separately available eyepiece is installed on it.
In Stock
$1,000.00
$84/mo. suggested payments.*
with 12 Mos. Promo Financing
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Kowa TSN-660 Overview

  • 1Description
  • 2Optical Performance
  • 3Use and Handling
  • 4Construction Details

The green, straight-viewing TSN-664M 66mm PROMINAR XD Spotting Scope from Kowa features high-quality optics built into a body that is designed for reliable use under a variety of viewing conditions. Measuring 12.3" long and constructed from magnesium alloy, this durable scope can provide a wide angle or a versatile viewing range depending on which separately available eyepiece is installed on it.

Compatible Kowa eyepieces include the TE-14WD 30x Wide-Angle Eyepiece, the TE-17HD 25x Long Eye Relief Eyepiece, and the TE-9Z 20-60x Zoom Eyepiece.

While in use, the TSN-664M 66mm Spotting Scope's PROMINAR XD (extra-low dispersion) lens and a concave dispersion lens work together to minimize chromatic aberrations. Additionally, multi-coated optical surfaces help to consistently maximize light transmission, sharpness, and color fidelity.

A nitrogen fill prevents fog accumulation and an O-ring sealed waterproof construction further adds to the rugged design of the TSN-664M 66mm Spotting Scope. Conforming to JIS (Japanese Industrial Standard) Protection Class 7 waterproofing, this scope can withstand momentary immersion, assuming the eyepiece mount is not open and exposed.

Optical Performance

  • 66mm objective lens
  • PROMINAR XD lens and a dispersion concave lens help to minimize chromatic aberrations
  • Multi-coated optical surfaces minimize reflections while helping to maximize light transmission, sharpness, and color fidelity

Use and Handling

  • Smooth and coarse focus knobs
  • Integrated sunshade
  • Rotatable tripod collar with 1/4"-20 threading

Construction Details

  • Magnesium-alloy body
  • Nitrogen filled to be fogproof
  • O-ring sealed to be waterproof
UPC: 879110006666

Kowa TSN-660 Specs

Design
Viewing AngleStraight
Performance
Objective Lens Diameter66 mm
Minimum Focus Distance19.7' / 6.0 m
Features
Water ResistanceWaterproof
General
Filter Thread72 mm
Tripod Mounting Thread1/4"-20
DimensionsL: 12.3" / L: 31.2 cm 
Weight2.2 lb / 1.0 kg
Packaging Info
Package Weight3.32 lb
Box Dimensions (LxWxH)15.95 x 6.9 x 5.65"
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