TSN-99 PROMINAR
Bright, wide and crystal clear.
The flagship of the PROMINAR series. Kowa’s brightest and most powerful scope with a pure 99mm fluorite crystal lens for exceptional light-gathering, detail, and resolution - even in low light. Dual focus for ultra-precise control and 30-70x wideangle-zoom. Perfect for birders who demand the absolute best, nature photographers and advanced digiscopers.
From 3449€
TSN-88 PROMINAR
Colour, the way nature intended.
Legendary 88mm fluorite crystal optics in a lighter magnesium alloy body. Razor-sharp images, vivid contrast, and fully waterproof construction. The perfect balance of size and optical excellence. Best suited for experienced birdwatchers and outdoor enthusiasts seeking high-end performance and durability.
From 2949€
TSN-66 PROMINAR
Unleash the power of portable.
The TSN-66 delivers flagship-level clarity in a smaller and lighter body. With a 66mm fluorite crystal lens, it offers stunning resolution while remaining highly portable. Ideal for birders, hikers, guides who want top-tier performance without the bulk.
From 1949€
TSN-55 PROMINAR
Travel light, stay bright.
The most compact PROMINAR model, the TSN-55 features a 55mm fluorite lens in a remarkably lightweight body. Despite its size, it delivers outstanding image quality and is perfect for those who want ultra compact optics without compromising clarity. Best option for travelers, explorers and hunters.
From 2298€

TSN-550 PROMINAR
The predecessor of the TSN-55 - a compact powerhouse with a pure fluorite crystal lens, offering stunning resolution and sharp images in a lightweight, travel-friendly format. Best suited for outdoor enthusiasts and birders who seek a compact and lightweight scope.
From 1299€
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TSN-82SV
The TSN-82SV offers excellent optical performance with an 82mm objective lens and robust, waterproof housing. It delivers bright, detailed images, even in challenging light conditions. A great choice for those seeking a large objective with great low light performance without a premium price tag.
From 839€
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TSN-600
The TSN-600 series offers sharp, natural views in a lightweight, compact design. With a 60mm lens and multi-coated optics, it’s a dependable scope for birders and hikers spending long days in the field.
From 1036€
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TSN-500
The most lightweight and easy to use scope in the Kowa lineup, the TSN-500 features a 50mm lens and fixed 20–40x zoom. Ideal for spontaneous outdoor adventures. A great choice for beginners, backpackers, and casual observers.
From 320€
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