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Kowa TSN-501 50mm Ultra Compact Spotting Scope (Angled Body)
Kowa TSN-501 50mm Ultra Compact Spotting Scope (Angled Body)

Kowa TSN-501 50mm Ultra Compact Spotting Scope (Angled Body)

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Your Price: CAD539.00
Retail Price:CAD599.00

Your Savings:CAD60.00(10%)

Generally Ships in 5-7 Business Days
Part Number:TSN-501

Choose Options or Accessories if Applicable

Kowa TSN-500 Optional Accessories
TSN-DA20: Digiscoping adapter for TSN-550 series Also compatible with TSN-600/660/82SV series & Highlander eyepieces (+CAD269.00)
AR42GT: Adapter ring with standard 42mm T2 fi lter thread and protecti on glass Compati ble with TSN-DA20, TSN-DA10 and TSN-DA1 digiscoping adapters. (+CAD89.00)
C-553, Neoprene Stay-On-Case incl. Shoulder Strap for TSN-553 (+CAD199.00)
C-554, Neoprene Stay-On-Case incl. Shoulder Strap for TSN-554 (+CAD199.00)
C-553N Neoprene Case for the TSN-553 (+CAD269.00)
C-554N Neoprene Case for the TSN-554 (+CAD269.00)
TSN-HD, Hand Strap which allows comfortable one-hand handling from both sides of the spotting scope. (+CAD69.00)
C-500B, Neoprene Case for TSN-500 series -BLACK (+CAD79.00)
C-500G, Neoprene Case for TSN-500 series -GREEN (+CAD79.00)
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Product Highlights

  • Compact and Lightweight Design
  • 45° Angled-Viewing
  • 20-40x Zoom Eyepiece
  • 50mm Objective Lens
  • Porro Prism Optical Path
  • Fully Multi-Coated Lenses
  • Lightweight Polycarbonate Chassis
  • Nitrogen-Filled, Water and Fogproof
  • 1/4"-20 or 3/8"-16 Tripod Mount
  • Twist-Up Eyecup

At less than 10" long and weighing under a pound, the 45° angled-viewing Kowa TSN-501 20-40x50 Spotting Scope is designed to be your constant companion wherever you go to glass. The moderate 50mm lens and fully multi-coated optics provide bright and clear high-contrast images with accurate color rendition for an immersive observational experience. Its powerful wide zoom range allows you to take in a wide field of view for general viewing purposes, with the ability to draw subjects in close for more detailed observations. This version of the TSN-500 is configured with the eyepiece set at a 45° angle relative to the optical tube to place your head in a comfortable viewing postion whether you're standing, sitting, or lying prone.

Engineered for performance in all conditions, the chassis is made of a lightweight and strong polycarbonate material wrapped in a slip-resistant armoring, with a rubberized and textured zoom collar and focus wheel make adjustments fast and easy, even when wearing gloves. The optical tube is nitrogen-filled and O-ring sealed to be waterproof, and resistant to internal fogging when moving through extreme temperature changes or environmental conditions. To increase your mounting options, the TSN-501 comes outfitted with both a 1/4"-20 and 3/8"-16 tripod attachment — making it compatible with most photo, video, and field tripods on the market.

Optical Performance
  • Powerful 20-40x fixed zoom eyepiece
  • 50mm aperture
  • Porro prism optical path
  • Fully multi-coated optics maximize light transmission through to improve image brightness, color rendition, and contrast
  • 131-92' field of view at 1000-yards
Use and Handling
  • Eyepiece set at a 45° angle to the optical tube for more comfortable viewing when seated, standing, or lying prong
  • Integrated aiming sight
  • Rubberized and textured zoom collar and single-speed focusing wheel
  • 55mm objective lens filter threads
  • Twist-up eyecup for comfortable use with or without eyewear
  • 3/8"-16 and 1/4"-20 mount to accommodate most photo, video, and field tripods
  • 14-12.5mm eye relief
  • 2.5-1.25mm exit pupil
Construction Details
  • Lightweight and impact-resistant polycarbonate chassis
  • Nitrogen-filled, IPX6-rated to be waterproof, and resistant to internal fogging when moving through extreme temperature changes and conditions
  • Extremely lightweight: 14 ounces
Magnification 20 - 40x
Objective Lens Diameter 50 mm
Field of View 131.0 - 92.0' @ 1000 yd / 43.6 - 30.6 m @ 1000 m
Minimum Focus Distance 8.2' / 2.5 m
Exit Pupil Diameter 2.5 - 1.25 mm
Eye Relief 14.0 - 12.5 mm
Filter Thread 55 mm
Mounting Thread 3/8"-16 or 1/4"-20
Weatherproofing Nitrogen-filled, water and fogproof
Dimensions 9.4 x 4.9 x 2.8" / 23.9 x 12.4 x 7.1 cm
Weight 14.0 oz / 396.9 g

In the Box
  • Kowa Compact Spotting Scope TSN-501 with 20-40x eyepiece
  • Lens Cap
  • Eyepiece Cap
  • Bag
  • User Manual Limited Lifetime Warranty

Enjoy close up views of nature anytime with the Kowa TSN-500 spotting scope. Small and light enough to always be with you whether at home, the park or trekking out in the hills.
See flowers and insects with incredible detail using the close focus capabilities. A responsive focus wheel and smooth 20-40x twist zoom makes operation easy for any age.
Kowa optical technology produces high resolution and clarity even in such a compact optic making a moment more memorable and immersive, then capture it forever with your smartphone using the Kowa smartphone adapter.*

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