Kowa TSN-66A Prominar with 25-60x WW zoom

TSN-66A PROMINAR 25-60x Zoom Kit

The TSN-66 PROMINAR is the new member of Kowa's PROMINAR monocular family, featuring exceptional optics made from pure fluorite crystal that has earned Kowa worldwide acclaim.

The cutting-edge technology of the TSN-66 PROMINAR allows it to deliver exceptional optical performance, enabling birdwatchers and outdoor enthusiasts to access a level of detail and clarity typically found only in larger, heavier spotting scopes. With its compact and lightweight housing and a 66 mm objective lens, the TSN-66 PROMINAR is the ideal tool for those who wish to travel light without compromising image quality when they arrive at their favorite spot.

The TSN-66 PROMINAR allows you to discover nature with perfect clarity, even in the most remote and challenging habitats. Travel further, explore deeper, and experience the natural world in a way that was previously impossible with a compact spotting scope.

IN BRIEF

1. Bayonet eyepiece mount and accessory collar
2. Dual focus (fast / fine)
3. Adjustable tripod mount
4. Magnesium alloy body
5. Rotating sunshade
6. 88m fluorite crystal objective

HIGHER TRANSMISSION

Kowa's engineers have enhanced the unique optical coatings applied not only to the lenses but also to the prism of the new Kowa TSN-88 PROMINAR observation series. The result is a spotting scope that offers even higher transmission levels of light wavelengths than its predecessor and, more importantly, across the entire color spectrum for the most natural colors of nature.

66 MM PURE FLUORITE CRYSTAL OBJECTIVE

The new TSN-66 series features a 66 mm objective made from pure fluorite crystal - the true optical power at the heart of all PROMINAR flagship optics. This unique objective redefines standards for color brilliance and eliminates chromatic aberration for one of the most detailed views of the natural world.

ULTIMATE VISUAL EXPERIENCE, PURE FLUORITE CRYSTAL KOWA.

Fluorite crystal offers the best visual experience available today, virtually eliminating all chromatic aberrations and providing images with exceptional resolution and contrast.
Fluorite is much more difficult to handle than optical glass and requires very advanced processing technology.
Kowa has emphasized care, time, and technique to produce the ultimate visual experience with pure fluorite crystal optics. This is what makes Kowa unique.

DOUBLE FOCUS CONTROL

The dual focus mechanism allows you to control the image between your eye and the spotting scope. The exquisite engineering is refined to make operation seamless. The fast focus allows for accelerated action to bring out the details of your subject in just a few turns, while the fine focus allows for precise fingertip control for unparalleled focusing accuracy.

ROBUST, LIGHTWEIGHT, AND PORTABLE

The TSN-88 PROMINAR now features a 100% magnesium alloy structure, making it not only more durable but also lighter than its predecessor. A fully waterproof and nitrogen-sealed housing, along with an improvement in the Kowa KR coating applied to the objective lens that prevents dirt, moisture, and dust from accumulating on the surface, gives the scope reassuring durability.

APPEARANCE IS NOT EVERYTHING, BUT...

The TSN-88 PROMINAR adopts the new ergonomic curves and shapes created for the recent TSN-99 PROMINAR series. There is no doubt, this spotting scope is PROMINAR. A classic green with a new sleek and improved style and a comfortable shape designed to give the user the best experience and functionality in the field.

STILL THE KING OF DIGISCOPING

The TSN-88 PROMINAR retains its crown in the world of digiscoping, offering photography enthusiasts long-range telephoto photography options that are not possible with conventional photography. The enhanced coatings further boost digiscoping performance, even at the highest magnification levels, producing images that were previously only achievable with high-end DSLR systems.

DOUBLE TRIPOD MOUNTING

A new double tripod mounting system prevents the scope from slipping or rotating on the tripod foot, ensuring increased stability during long periods of use. This system changes the game for optimal convenience and handling in the field.

SIGHTING DEVICE

The spotting scope is equipped with a new removable sighting device that can be attached to the accessory collar to help you locate your subject more quickly. The sunshade also features a new integrated sighting device that provides additional visual assistance.