Kowa SV II 10x50 Binoculars

Name: Kowa SV II 10x50 Binoculars
Brand: Kowa
SKU: 47032190402867
Price: 274.99 GBP
Availability: InStock

About Kowa SV II 10x50 Binoculars

The Kowa SV II 10x50 Binoculars (product 47032190402867) deliver 10x magnification through a 50mm objective lens. That pairing pulls in distant subjects with real clarity and gives you an exit pupil of 5mm solid for low light work. The 87m field of view at 1000m is well suited to scanning open ground for birds and wildlife.

All lenses and prisms are fully multi-coated which maximises light transmission and keeps colours accurate. There is no ED glass in this model but the multi-coating does a good job of controlling glare and maintaining sharpness across the image. The 50mm objective gathers plenty of light for pre-dawn and post-dusk use.

The body is built from polycarbonate making it very lightweight at just 740g. It is fully waterproof and nitrogen filled so internal fogging is not a concern in cold or wet conditions. Twist-up eyecups and easy dioptre adjustment make it comfortable for long sessions. Eye relief is 19.5mm which works well for spectacle wearers.

This is a well-specified everyday binocular for nature watching and outdoor use. A 10-year manufacturer warranty backs the build quality. Good low-light performance and solid ergonomics make it a practical choice at this level.

Technical Details

The 10x50 pairing means 10x magnification through a 50mm objective lens. Dividing 50 by 10 gives a 5mm exit pupil enough for low-light use at dawn and dusk. All lenses and prisms are fully multi-coated which reduces light loss at every glass surface and improves contrast. There is no ED glass in this model so some chromatic fringing is possible at high contrast edges. The 87m field of view at 1000m and 19.5mm eye relief make it practical for extended wildlife observation.

Materials & Construction

The body is built from lightweight polycarbonate with a fully sealed waterproof construction. Internal chambers are nitrogen filled to prevent fogging. All lenses and prisms carry full multi-layer anti-reflection coatings. No ED glass is used in this model.

Care & Cleaning

Use a soft lens cloth to clean the optics never use paper or abrasive materials. Store in the case when not in use and keep the binoculars dry. Check the hinge tension periodically. The 10-year warranty requires normal careful use and no unauthorised dismantling.

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Product Features

Full Multi-Coating
All lenses and prisms carry multi-layer anti-reflection coatings for maximum light transmission and sharp contrast Waterproof and Nitrogen Filled
Sealed body prevents water ingress and nitrogen fill stops internal fogging in cold or damp conditions 10x50 Optical Pairing
10x magnification and 50mm objective deliver a 5mm exit pupil effective for pre-dawn and post-dusk observation Twist-Up Eyecups
Adjustable twist-up eyecups with easy dioptre correction make the binoculars comfortable for extended use with or without glasses Polycarbonate Housing
Very lightweight body made from modern polycarbonate keeps the total weight at 740g without sacrificing durability

Specifications

Configuration	10x50
Magnification	10x
Objective Lens Diameter	50mm
Glass Type	Standard optical glass
Lens Coating	Fully multi-coated lenses and prisms
Field of View	87m at 1000m
Field of View (Angular)	5.0 degrees
Eye Relief	19.5mm
Exit Pupil	5mm
Weight	740g (26.1oz)
Body Material	Polycarbonate
Focus Type	Central focus wheel with separate dioptre adjustment and twist-up eyecups
Waterproof	Yes fully waterproof sealed body
Fogproof	Yes nitrogen filled prevents internal fogging
Best For	Birdwatching, Wildlife, Low light, Nature watching
Warranty	10-year manufacturer warranty. Keep the binoculars
Material	The body is built from lightweight polycarbonate with a fully sealed waterproof construction. Internal chambers are nitrogen filled to prevent fogging. All lenses and prisms carry full multi-layer anti-reflection coatings. No ED glass is used in this model.
MPN	11906
EAN	4580614170598
Field of View at 1000m	87m
Field of View (degrees)	5.0°
ED Glass	No
Nitrogen Filled	Yes
Prism Type	See product details for prism type
Manufacturer Warranty	10 Years
Delivery	Free UK Mainland Delivery
Returns	30 Day Money Back Guarantee

Frequently Asked Questions

Which magnification is right for birdwatching 8x or 10x?

The Kowa SV II 10x50 gives you 10x magnification which pulls in more detail on distant birds but has a narrower field of view than an 8x model. For open habitats like estuaries or moorland the extra reach is a real advantage though woodland birding can be trickier with the narrower 87m field of view at 1000m.

How does the 50mm objective lens help in low light?

The 50mm objective lens gathers significantly more light than a 42mm or smaller lens making it well suited to dawn and dusk observation. Combined with fully multi-coated lenses and prisms the SV II 10x50 performs well in poor light conditions such as woodland edges or overcast days.

Is the Kowa SV II 10x50 suitable for spectacle wearers?

Yes the eye relief is 19.5mm which is generous enough for most spectacle wearers to see the full field of view without removing their glasses. The twist-up eyecups let you set the correct eye distance quickly and hold it in position throughout use.

What does fully multi-coated mean on these binoculars?

Fully multi-coated means every air-to-glass surface on both the lenses and prisms has multiple layers of anti-reflection coating applied. This reduces light loss at each surface and improves overall brightness and contrast compared to single-coated or partially coated optics.

Are the Kowa SV II 10x50 binoculars waterproof?

Yes the body is fully waterproof and nitrogen filled which prevents internal fogging when moving between temperature extremes. This makes them reliable in rain or mist without risk of moisture getting inside the optical system.

Can the Kowa SV II 10x50 be mounted on a tripod?

The reference material does not confirm a tripod adapter thread but most full-size binoculars of this type accept a standard tripod adapter via the front dust cap thread. Check with the supplier to confirm compatibility before purchasing an adapter.

What is included in the box with the Kowa SV II 10x50?

The reference material does not provide a full accessory list so please check with the supplier for exact box contents. Typically Kowa binoculars at this level include a carry case, neck strap, lens caps and a cleaning cloth.

What warranty does the Kowa SV II 10x50 carry?

The Kowa SV II 10x50 comes with a 10-year manufacturer warranty which is strong cover for a binocular at this level. To keep the warranty valid you should use the binoculars as intended and avoid unauthorised dismantling or modification.

Delivery Information

Free Delivery

Free delivery available to most UK mainland addresses.

Fast Shipping

Orders placed before 3pm are dispatched the same working day, with next working day delivery to UK mainland addresses. Remote areas and islands take 2-3 working days.