From the manufacturer

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Nikon is one of the world’s leading suppliers of products and solutions based on advanced opto-electronics and precision technologies. Nikon is famous for its cameras and binoculars, but we make a whole range of other products too.
Some of our products and technologies are unique. For example, Nikon equipment plays a vital role in the manufacture of ever-larger flat-panel displays. Our aim is to fulfil needs and enrich society through innovation. Our support for medical research ranges from healthcare and bioscience to regenerative medicine and innovative drug development. Nikon’s equipment is used by researchers who study living iPS cells to find applications that will benefit society. Through partnerships with universities and companies, we’re taking medical research to the next level. We are working continuously to improve the quality of life for people throughout the world. Our measuring instruments contribute to improved quality, reliability and safety in products from electronic components to automobiles and airplanes. Nikon cameras were used to record the historic mission of the Apollo 15 in 1971. Nikon has supported countless other space exploration missions and satellites. For years, we’ve focused on space. In the future, we’ll continue helping scientists unlock the mysteries of the cosmos. From supporting daily life to solving humanity’s greatest challenges.

Nikon Sportstar EX 10x25DCF
Lightweight binoculars with a slim, stylish body, 10x magnification, 25 mm objective lens and wide field-of -view. Multilayer-coated lenses provide bright, clear images, even in low-light. The body is covered with a rubber coating for a secure grip and they are compact enough to fit easily into a pocket or pouch. The ideal travel companion, this model is ideal for a range of activities, including trekking, nature watching and sporting events.
Product Information
Technical Details
| Package Dimensions L x W x H | 13.2 x 10.2 x 7.6 centimetres |
|---|---|
| Package Weight | 0.44 Kilograms |
| Product Dimensions L x W x H | 7.87 x 1.37 x 2.16 metres |
| Item Weight | 10.58 Ounces |
| Brand | Nikon |
| Camera Lens | 25mm |
| Colour | Black |
| Has image stabilisation | No |
| Included components | Binoculars, Neck Strap, Carrying Case |
| Plug profile | Tripod Mount |
| Objective Lens Diameter | 25 Millimetres |
| Part number | BAA711AA |
| Viewfinder Magnification | 10x |
| Water Resistance Level | Waterproof |
| Focus type | Center Focus |
| Guaranteed software updates until | unknown |
Lightweight and stylish with 8x or 10x magnification and a wide field-of-view, the Sportstar EX is compact enough to fit easily into a pocket or pouch. If you’re looking for compact binoculars with fantastic optics then the Sportstar EX from Nikon has everything you want and more. With an easy to carry, fold-up design the Sportstar EX is perfect for those unexpected moments when you want to take a closer look. Combining sophisticated optics and advanced lens technologies, these lightweight binoculars achieve sharp, clear views, whatever the weather. As the perfect travel companion the Sportstar EX models are ideal for trekking, nature watching, spectator sports or indoors at the theatre.
Pocket-size Perfection
Nikon continue to deliver first class optical technology in small packages for convenient living, and the Sportstar EX is no exception. Available in magnification powers of 8x or 10x for stable hand-held images, both models are expertly crafted. Incorporating 25mm diameter objective lenses and high-quality Roof prisms in a design that optimises use of the compact dimensions, a strong performance is assured to deliver a spectacular view. For balanced colour reproduction, Multilayer-coated lenses deliver superior light transmission, resulting in bright, clear images, even in poor light. With a wide field of view, following moving subjects such as birds in flight is made easy, and the close-focusing distance of just 2.5m in the 8x model provides additional flexibility, allowing use with less-distant subjects. No matter what seat you are in, the Sportstar EX promises to give you a front row view.
Categories covered by the Sportstar EX SeriesTravelling
Durable, compact and lightweight binoculars with medium magnification are ideal travelling companions.Spectator Sports
A wide field of view covers the playing area with 7x-10x magnification best for fast moving sports. For an enhanced view, zoom-type binoculars are extremely practical.Birdwatching, Nature watching
7x-10x magnification is most suitable for nature viewing with 8x-12x models recommended for wildlife at a greater distance. A wide field of view is best for tracking birds in flight.Theatre
Magnification of 4x-8x is recommended for general theatre use. For focusing in on individuals 7x-10x is most suitable.Outdoors, Camping, Hiking
Durability and portability are the perfect combination when enjoying rugged outdoor activities. Models which feature rubber armouring and waterproofing are ideal.
Highly Durable
Ready for whatever mother nature throws at them, the Sportstar EX models employ a waterproof and fog-free construction. With a robust housing, the binoculars are waterproof up to 2 metres for 5 minutes, and to prevent fog or mould from forming inside the optical system, Nikon have used O-ring seals and nitrogen gas, so a sudden change in weather won’t cloud your view.
Defined Vision
For ease of use, Nikon have provided features to ensure you get the very best from these compact binoculars. So whether you wear glasses, contact lenses, or use your binoculars without either, you’ll have the perfect view of your chosen subject. Compensating for differences between your left and right eye, the twist-type dioptre ring helps you achieve the sharpest possible image. For comfort, the multi-click turn-and-slide rubber eyecups can either be positioned outwards to provide a good eye rest or retracted when using sunglasses or other eyewear.
Sleek Ergonomics
For ultimate convenience, the Sportstar EX binoculars have been ergonomically designed with modern-day living in mind. Using finely tuned engineering for comfortable handling, the body is covered with a rubber-armoured housing to secure a firm grip even in wet conditions. The central focusing wheel is perfectly positioned for ease of use, while the fold-up design ensures easy storage in a pocket or purse.
With effortless operation, portability and impeccable optics, you’ll never miss even sudden changes in the act with the Sportstar EX from Nikon.
Sportstar EX – Model Comparison
The Sportstar EX is available in two magnifications. Take a look at the table below comparing the capabilities of each model.
Nikon Sportstar EX 8×25 BinocularsNikon Sportstar EX 10×25 BinocularsFeaturesColour Options(Click image to view product) Magnification8x10xObjective Diameter25mm25mmTypeRoof Prism (DCF)
Central FocusingRoof Prism (DCF)
Central FocusingExit Pupil3.1mm2.5mmEye Relief10.0mm10.0mmRelative Brightness9.66.3Angular Field of View (apparent)65.6°65.0°Field of View at 1,000m143m114mAngular Field of View (real)8.2°6.5°Interpupillary Distance Adjustment56-72mm56-72mmClose Focusing Distance2.5m3.5mLength103mm103mmWidth114mm
(67mm folded)114mm
(67mm folded)Depth43mm43mmWeight280g280gSupplied AccessoriesNeck Strap
Carrying CaseNeck Strap
Carrying Case
Box Contains
Nikon Sportstar EX 10×25 DCF Binocular (Black)

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