Kowa TSN-99S Prominar Series 99mm Straight Spotting Scope - Body Only
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Brilliant optics. Superior visuals
The Kowa TSN-99S Prominar is the culmination of over six decades of Japanese mastery in optical engineering, embodying the pinnacle of spotting scopes to give you an unmatched viewing experience. This scope integrates high-grade Fluorite crystal into its XD lenses, eliminating chromatic aberration. This cutting-edge technology leads to crystal clear resolution and contrast, providing superior visuals.
All about the design
Engineered to enhance the user experience, the Kowa TSN-99S Prominar features a dual focus system that gives users complete control over focus adjustments. This function enables precise tuning of views through the seamless operation of both coarse and fine focus knobs, ensuring consistentl and sharp images. Beyond its technical excellence, the Prominar radiates sophistication and elegance, prioritizing ergonomic comfort during prolonged usage. Furthermore, armed with a 99mm Fluorite crystal XD lens, it excels in low-light settings by offering outstanding light transmission, solidifying its reputation as the prime selection for such environments.
Durable and rugged
The Prominar safeguards its internal components and valuable lens elements within a sturdy yet lightweight housing crafted entirely from a tough magnesium alloy, ensuring a balance of durability and ease of portability. Kowa pioneers the use of KR coatings, adding a layer of protection that actively repels dirt, moisture, and dust, guaranteeing the scope's endurance and enabling dependable use even in the harshest weather conditions.
Tailored specifically for landscape and wildlife observation, this spotting scope places considerable emphasis on its digiscoping capabilities. Seamlessly transformable into a telephoto lens system, the Prominar facilitates the capture of crisp, top-notch images with a DSLR camera, completely eradicating chromatic aberration for an unmatched results.
Specifications
Eyepiece Type | Straight |
Objective Lens Diameter | 99mm |
Objective Lens Material | Fluorite Crystal |
Filter Thread | 105mm |
Close Focus | 6m |
Length | 378mm |
Weight | 1810g |
Choosing your Kowa eyepiece
Specification | Eyepiece (sold separately) | |
TE-11WZ II | TE-80XW | |
Magnification | 25-60x Wide Zoom | 35x Fixed |
Field of View (Angular) | 2.4° - 1.32° | 80° |
Field of View (Linear) | 42m - 23m @1000m | 45m @ 1000m |
Exit Pupil | 3.5 - 1.5mm | 2.5mm |
Relative Brightness | 12.3 - 2.3 | 6.3 |
Twilight Factor | 46.9 - 72.7 | 55.5 |
Eye Relief | 17mm | 17mm |
Link for more information | Link | Link |
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About Kowa Sporting Optics
Kowa Sporting Optics started from humble beginnings in Japan, 1952 by producing spotting scopes. The brand quickly grew after Kowa Spotting Scopes saw official use in the 1964 Tokyo Olympics. Kowa were quickly discovered and recognised by birdwatchers and nature-lovers, which resulted in the brand gaining exponential traction and popularity across the globe. Today, Kowa Sporting Optics are a well-acclaimed manufacturer of high-quality Binoculars and Spotting Scopes as it is widely known that their quality and reliability is the result of more than half a century of experience and development.
Product Code: KOW-KWTSN-99S
Eyepiece System | Straight Eyepiece |
---|---|
Diameter (mm) | 99mm |
Close Focus | 6m |
Waterproof | Yes |
Fogproof | Yes |
Weight (g) | 1810g |
Warranty Information | 5 Years |