Kowa TSN-553 15-45x binoculars

Kowa's goal has been to develop a compact telescope that, despite its small size, would compete with the best on the market.
Kowa has now succeeded in this goal by launching its compact and light TSN-553 Prominar telescope. Thanks to the fluorite crystal lenses, the TSN-553 offers an excellent bright viewing experience despite its size. The compact unit is easy to carry anywhere.

Unrivaled performance:

Pure fluorite crystal achieves minimal color distortion across the entire image area, providing a perfect viewing experience. The telescope is nitrogen-filled (IPX7), so it is waterproof and moisture cannot condense between the lenses. The front lens has a KR coating that repels dirt, grease and water, and thanks to which it is easy to keep the lens clean. The TSN-553 is delivered with a high-quality 15-45x eyepiece.
"This very versatile telescope", says Hasse Bergquist, product manager from Focus Nordic, "Kowa has once again settled for only the best in the manufacturing process. The telescope is also even more user-friendly. It's hard to imagine a birder who wouldn't want a Kowa TSN-553 tube.”

Compatible with your smartphone:

With the Kowa smartphone adapter, you can turn your Kowa TSN-553 tube into a high-quality telephoto lens for your phone. There is also an app available for the iOS operating system, which allows you to get the most out of shooting with your phone through a telescope. The possibilities are almost endless!

Kowa TSN-553 Prominar technical data:

• Lens diameter: 55 mm
• Lens material: Pure fluorite crystal
• Telescope material: Polycarbonate
• Waterproof: Yes, IPX7
• Anti-reflection: MC multi-layer coating
• Eyepiece: 15-45x
• Closest focusing distance: 3 m
• Field of view at 1000 meters: 44–23 m
• Length: 271 mm
• Weight: 810 g