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Kowa TSN-501 20-40x50mm Angled Spotting Scope

by Kowa
Original price $399.00 - Original price $399.00
Original price
$399.00 - $399.00
Current price $399.00
In stock

Ships To: United States & Canada 🇺🇸 🇨🇦

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TSN-501 20-40x50mm Angled Spotting Scope by Kowa Optics

 Introducing the Kowa TSN-501 20-40x Angled Spotting Scope – a gateway to immersive close-up views. Compact and lightweight, it's your constant companion whether indoors, at the park, or exploring rugged landscapes.

Built to withstand tough conditions, the TSN-500 is fully waterproof and nitrogen-filled.

Weighing just 400g, it's perfect for long expeditions, measuring a mere 239mm (TSN-501 model). Take it anywhere – an outdoor enthusiast's dream. 

Kowa TSN-501 20-40x50mm Angled Spotting Scope Lifestyle Photo

From archery to target shooting, its 20-40x magnification offers clarity and precision. Observe your subject, even down to 2.5m, capturing intricate details at 40x.

With its lightweight design, it suits all ages – ideal for home, the range, or the wilderness. 

Kowa TSN-501 20-40x50mm Angled Spotting Scope Lifestyle Photo Outdoors

Enjoy unparalleled clarity with Kowa's optical design, despite the compact build. The TSN-500 series marries portability and performance, enabling you to explore nature's wonders



      • 20-40x Magnification: Offering a versatile magnification range from 20x to 40x, the Kowa TSN-501 Spotting Scope empowers users to zoom in for detailed observations or zoom out for a broader view. This flexibility makes it an ideal optical tool for various outdoor activities, including nature and bird watching, as well as target shooting, accommodating diverse observation scenarios.
      • 50mm Objective Lens: The spotting scope features a 50mm objective lens, striking a balance between portability and light-gathering capability. This diameter ensures ample light transmission, contributing to clear and bright images in different lighting conditions. The scope's design makes it well-suited for a range of outdoor pursuits.
      • Angled View Eyepiece Design: With an angled view eyepiece design, the spotting scope enhances versatility and provides comfortable viewing angles. This design is particularly advantageous for shared use among users of different heights and preferences. It also allows for flexibility in positioning the scope, making it suitable for various observation scenarios, including bird watching, nature observation, and target shooting.
      • High Quality & Fully Multi-Coated Lens: Equipped with high-quality and fully multi-coated lenses, the spotting scope ensures superior image clarity. The multi-coating enhances light transmission, minimizes glare, and reduces distortions, delivering high-resolution and contrast-rich images. This optical quality is crucial for an immersive and satisfying viewing experience.
      • Waterproof and Nitrogen-Filled: Fully waterproof and nitrogen-filled, the spotting scope guarantees durability and reliable performance in challenging environments. This feature ensures that users can confidently use the scope in diverse weather conditions without concerns about water damage or internal fogging, providing longevity for enduring outdoor adventures.
      • Ideal for Digiscoping with a Camera or Smartphone: Designed for digiscoping, the spotting scope facilitates the capture of images and videos using a camera or smartphone. This feature adds versatility to the scope, allowing users to document their observations and share experiences with others through various imaging devices.
      • Twist-Up Eyecups: The spotting scope is equipped with twist-up eyecups, adding convenience and comfort to the viewing experience. Users can adjust the eyecups to their preferred eye relief, accommodating both eyeglass wearers and non-eyeglass wearers. This feature ensures a comfortable and customized viewing experience for extended periods.
      • Suitable for Nature and Bird Watching: Positioned as suitable for nature and bird watching, the Kowa TSN-501 Spotting Scope caters to outdoor enthusiasts who enjoy observing wildlife and the natural world. The combination of magnification options, optical quality, and design features makes it an ideal companion for nature-focused activities


            Kowa TSN-501 20-40x50mm Angled Spotting Scope Features Video:


            What's Included:

            ✓ Kowa TSN-501 20-40x50mm Angled Spotting Scope

            ✓ Objective lens caps

            ✓ Eyepiece caps

            ✓ Instruction manual

            ✓ Limited 10 Year Warranty



            Objective Lens Effective Diameter: 50mm
            Objective Lens Material: Normal lens
            Minimum Focusing Distance: 2.5m
            Length: 241mm
            Weight: 400g
            Filter thread: 55mm

            Kowa TSN-501 20-40x50mm Angled Spotting Scope - Brochure:

            Download the Kowa TSN-501 20-40x50mm Angled Spotting Scope - Brochure

            Customer Reviews

            Based on 1 review
            Mary T.
            Excellent light weight scope.

            After comparison with similarly priced spotting scopes while on our group nature and birding hike, I can say that in most situations this scope was a star performer.