Kowa BD Waterproof 8×25 binoculars

KOWA BD WATERPROOF 8x25 binoculars

The KOWA BD WATERPROOF 8X25 is a lightweight, waterproof compact pair of binoculars that delivers a bright and sharp view even in challenging outdoor conditions. It is easy to use for both beginners and experienced users and is ideal for travel, nature observation, birdwatching, hunting and sporting events. Discover our other products too binoculars in our range.

A clear image with coated optics

Fully multi-coated lenses and C3-coated BaK-4 roof prisms allow light to pass through efficiently, producing a sharp, bright image. All internal optical components are made from ECO glass, which makes the manufacturing process more environmentally friendly.

Perfect for even the longest trips

Weighing just 320 grams and with a compact body, it won’t tire the user even during long observation sessions. The large focus wheel is comfortable to use, and the 1.8-metre minimum focusing distance also allows you to examine close-up subjects, such as butterflies or plants.

Main features

• Eight-fold magnification and 25 mm lenses combine good resolution with easy portability.
• The completely waterproof design can withstand rain and damp conditions.
• FMC multi-layer coating and C3-coated prisms improve light transmission and image brightness.
• The large focus ring makes focusing quick and precise.
• The short minimum focusing distance of 1.8 metres is also useful for observing close-up subjects.
• The flip-up eyecups and 16 mm eye relief make viewing easier, even when wearing spectacles.
• The ECO glass used in the interior components is manufactured using a more environmentally friendly process.

Technical specifications

• Magnification: 8x
• Objective lens diameter: 25 mm
• Prism: roof prism, BaK-4
• Optical coating: FMC
• Field of view: 6.3°
• Apparent field of view: 50°
• Field of view at a distance of 1,000 m: 110 m
• Exit pupil: 3.1 mm
• Eye relief: 16 mm
• Twilight figure: 14.3
• Closest focusing distance: 1.8 m
• Dioptre adjustment: ±4
• Pupillary distance: 55–74 mm
• Eye cups: flip-up
• Waterproof: yes
• Tripod mount: no
• Dimensions (W x L x H): 107 x 111 x 39 mm
• Weight: 320 g

You can find more Kowa optics From the KOWA brand page.