Kowa TSN-66 Prominar Angled Spotting Scope with TE-11WZ II WA 25-60x Zoom Eyepiece

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Kowa TSN-66 Prominar Angled Spotting Scope with TE-11WZ II WA 25-60x Zoom Eyepiece

Price £2449.00
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Product Details

Manufacturer code: TSN-66A     |     Our code: 141534

Kowa TSN-66 Prominar Angled Spotting Scope with TE-11WZ II WA 25-60x Zoom Eyepiece. The TSN-66 PROMINAR is the newest member of Kowa’s PROMINAR family of spotting scopes, boasting exceptional pure fluorite crystal optics that have earned Kowa global acclaim. The TSN-66 PROMINAR’s cutting-edge technology enables it to deliver exceptional optical performance, granting birdwatchers and outdoor enthusiasts access to a level of detail and clarity typically found only in larger, heavier spotting scopes. With a compact and lightweight body and 66mm objective lens, the TSN-66 PROMINAR is the ideal tool for those who want to travel light, without compromising on image quality when they arrive at their favourite location.

The TSN-66 PROMINAR allows you to experience nature in 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.

Proudly made in Japan, this spotting scope joins a line-up of world-renowned precision optics featuring unique optical coatings and pure fluorite crystal technology. The PROMINAR range has set the standard for optical quality and performance, delivering outstanding image clarity and resolution. The TSN-66 PROMINAR upholds this tradition, and now offers nature enthusiasts the opportunity to experience the precision and clarity of a PROMINAR spotting scope in a more compact and lightweight form.

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

The dual focus mechanism is the gateway to controlling the image between your eye and the scope. Exquisite engineering is refined to make operation flawless. Quick focus allows for fast action to bring your subject in to detail in just a few smooth revolutions, whilst Fine focus gives pin-point, finger-tip control offering the ultimate in focussing accuracy.

Strong, light and built to last. The 100% magnesium alloy body not only provides robustness but also ensures a lightweight design. With a fully sealed outer body, this spotting scope is 100% waterproof and nitrogen-filled, making it impervious to the elements. Experience the perfect balance of strength and weight with the TSN-66 PROMINAR, built to last a lifetime. The scope is offered in both Angled (A) and Straight (S) configurations.

Kowa has always been dedicated to delivering optical products that offer a true-to-life representation of the natural world. For nature enthusiasts and bird watchers, Kowa optics provide an unrivalled viewing experience. With Kowa’s commitment to the highest quality standards and utilising pure fluorite crystal lenses, the products deliver a pure rendition of the view in front of the lens, allowing users to explore and enjoy every detail of the subject. When you use Kowa optics, you can trust that the colours you see are the true colours of nature. This creates an image free of chromatic aberration (colour blur) and negative optical distractions, which enables you to fully immerse yourself into the scene in front of you. Kowa’s reputation for delivering natural colour has earned them a loyal following of users who demand the best.

The TSN-66 PROMINAR series scopes are highly effective digiscoping tools due to their pure fluorite crystal lens, which provides unparalleled image clarity and brightness. Combine this outstanding optical performance with their lightweight and compact bodies and experience the ultimate travel companion for wildlife photographers on the go.

A new dual tripod mounting system prevents the scope from slipping or rotating on the tripod shoe ensuring extra stability for long periods of use. A game changer for ultimate convenience and handling out in the field.

The spotting scope includes a new detachable aiming site that can be fixed on to the accessory collar to assist in locating your subject more rapidly. The lens hood also features a newly designed built in aiming site as a further visual aid.

This threaded collar is the gateway to connect a wide range of accessories to expand the pure fluorite crystal TSN-66 PROMINAR spotting scopes functionality creating a multi-use optic for observation, long range, digiscoping, smartphone and astronomy applications.


  • 66mm pure fluorite crystal objective lens
  • Portable and light-weight
  • Dual focus for fast and precise focusing
  • Spotting scope with straight view including wide-angle zoom eyepiece 25-60x
  • Ideal for digiscoping with a camera or smartphone
  • Particularly suitable for nature and bird watching

TE-11WZ II WA 25-60x Zoom Eyepiece

A first for any KOWA eyepiece, the optical construction of the TE-11WZ II contains 2XD-lenses.Images are delivered with outstanding sharpness even at 60X / 70X magnification.Chromatic aberration is limited at the highest level. Eye relief of 17mm remains constant throughout the magnification range. The TE-11WZ II delivers a 20% wider field of view than the previous model (TE-10Z)

  • Wide-angle zoom eyepiece for the spotting scope series TSN-99 / TSN-880 and TSN-770
  • 25-60x magnification
  • Very well suited for digiscoping
  • Generous eye relief and twist-up eyecup, thus also very suitable for spectacle wearers
  • Stepless and smokeless zoom adjustment

Product Specification

Dimensions L: 34.2cm
Weight 1460 g
Magnification 25-60 x
Objective Lens Diameter 66 mm

Product Reviews

Collected via Trustpilot 5 star review

Compact razor sharp fantastic scope from kowa.

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