Kowa TSN 99A Prominar Angled Spotting Scope with 30-70x Wide Angle Zoom Eyepiece

The Kowa TSN-99A Prominar Angled Spotting Scope delivers exceptional optical performance for nature observers who expect the very best. Featuring a large 99mm pure fluorite crystal objective lens paired with a Kowa XD concave lens, this flagship model offers outstanding brightness, refined detail, and remarkable low-light capability, ideal for those early mornings and late evenings outdoors.

Its impeccably engineered dual-focus system provides fast coarse focusing alongside precise fine control, allowing you to achieve crisp, pin-sharp results with ease. Built from a robust yet lightweight magnesium alloy chassis, the TSN-99A is designed for reliable field use, with full waterproofing, nitrogen sealing, and protective Kowa KR lens coatings.

The scope is fully compatible with the Kowa System of eyepieces, accessories, and digiscoping adapters for DSLR cameras and smartphones, making it a versatile tool for birdwatchers, wildlife enthusiasts, and outdoor explorers who wish to record or share their observations.

BRIGHT, WIDE, CRYSTAL CLEAR OPTICS
For those who arrive early and leave late.

LARGE 99mm OBJECTIVE LENS
A large 99mm pure fluorite crystal objective lens paired with a Kowa XD concave lens produces superior lowlight performance and exquisite detail. This special combination combined with improved optical coatings virtually eliminates chromatic aberration even at high magnification.

DUAL FOCUS - PIN POINT CONTROL
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.

TOUGH, LIGHTWEIGHT & PORTABLE
Utilising a 100% magnesium alloy structure, the TSN-99 PROMINAR series spotting scope is one of the most compact and lightweight in its class of large objective spotting scopes making it more portable than many other models.

A fully waterproof and nitrogen sealed shell plus Kowa KR coating on the optics makes the scope reassuringly rugged.

DESIGNED TO DIGISCOPE
The TSN-99 PROMINAR is 100% compatible with our KOWA SYSTEM accessory range giving you access to Interchangeable eyepieces, accessories and digiscoping adapters for DSLR cameras and smartphones - creating a truly flexible optical tool for many applications.

ULTIMATE VERSATILITY
The accessory collar and bayonet mount of the TSN-99 PROMINAR is 100% compatible with our KOWA SYSTEM accessory range giving you access to interchangeable eyepieces including the TE-11WZ II 30-70x wide zoom and the new TE-80XW 40x extreme wide as well as digiscoping adapters and other optical accessories such as the Kowa TSN-EX16 1.6x extender, creating a truly flexible optical tool for many applications.

Objective Lens Effective Diameter: 99mm
Objective Lens Material: Fluorite crystal
Magnification (with TE-11WZ II eyepiece): 30–70x
Minimum Focusing Distance: 6m
Filter Thread: 105mm
Length: 378mm
Weight (Body Only): 2190g
Weight (With Eyepiece): 2570g

Kowa TSN-99A Prominar angled spotting scope body
TE-11WZ II 30–70x wide-angle zoom eyepiece
Objective lens cap
Cleaning cloth

Kowa 10 Year Warranty - Extendable to 15 years with Kowa Online Registration