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Kowa Prominar 50mm w/20-40x

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Was: $349.00
Now: $257.81
Usually ships within 1-2 business days
14.00 Ounces
9.4 inches
Field of View @ 1000 yards:
131 - 92 feet
Close Focus:
8.2 feet

Product Overview

Kowa Prominar 50mm w/20-40x

The Kowa Prominar 501 spotting scope provides quality optics and specifications into a compact, lightweight body. The scope with eyepiece weighs less than one pound for easy carrying while traveling, or during general use. The ED glass and multi-coated optics provide great light transmission and color rendition. The scope is nitrogen filled to prevent fogging and is also waterproof.       

Key Features:

Scope Body  
Viewing Angle Angled
Objective Size 50 mm
Focal Length N/A
Close Focus 8.2 ft
Filter Thread 55 mm
Tripod Mounting Thread 1/4"-20 and 3/8"-16
Image Stabilization No
Eyepiece Magnification 20x - 40x 
Focal Length N/A
Zoom Factor 131 - 92 ft
Fiele of View @1000 yards 2.5 - 1.3 mm
Exit Pupil 14 - 12.5 mm
Weight 14.0 oz
Length 9.4 in
Width 4.9 in
Fog Proof Yes, Nitrogen Filled
Waterproof Yes
Coatings Fully Multi-Coated 
Optics Extra-Low Dispersion (ED) Glass
Materials Slip-resistant Frame, Polycarbonate Chasis
Country of Origin Japan
Warranty Limited Lifetime Warranty - Not Transferable

Included Accessories: 

  • Eyepiece & Objective Lens Covers
  • Limited Lifetime Warranty

Warranty Information

Limited Lifetime Warranty - Not Transferable


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