BRESSER Topas 7x50 WP/Compass Binoculars

The magnification of your telescope can be trippled with the use of this achromatic BRESSER Barlow Lens 3x 31.7 mm (1.25'').

With the usage of barlow lenses, you can extend the equivalent focal length of telescopes and hence increase the magnification of your observed targets. Subsequently, you can use lower power eyepieces in Barlows to act as much more powerful eyepieces, but retain the larger ocular size and more comfortable viewing that comes with lower power eyepiece designs.Due to their two lens design, these Barlow lenses provide a brilliant image quality for the whole visual field and are suitable for observations and photography.  The black coloured Barlow element cell in this BRESSER Barlow Lens 2x 31.8mm/1.25," can be unscrewed and has the same thread as 1.25" filters, allowing it to be mounted in 1.25" eyepieces, t-adapters and other accessories, giving you flexibility of use and the ability to vary magnification in different accessories.  For instance, the black Barlow cell screwed into the average length nosepiece of a standard push fit t-adapter will give around 1.6x magnification on an attached DSLR.  This can be very useful when trying to get to photographic focus with some Newtonians and Solar Telescopes, which lack the necessary amount of in focus travel to get a camera to a prime focus position.FEATURESsuitable for observations and photographydoubling of the focal lengthtwo lens designfully multi-coatedWHAT'S INCLUDEDBarlow lens (1pc)

Take photos with your smartphone through your spotting scope, microscope or telescope. It’s a child's play with the BRESSER Universal Smartphone Adapter. Simply attach the adapter to the eyepiece holder of your optical device and then use all together as a telephoto lens for your smartphone camera. Now you can shoot distant objects as if they were up close or take photos through a microscope.FEATURESuniversal adapter to assemble the smartphone to a spotting scope or telescopefor eyepieces up to 68 mm diameterfor smartphones with a width of 50-88mmSCOPE OF DELIVERYSmartphone adapterManual

The ASTRO & MARINE binoculars from BRESSER are ideal for astronomy and maritime use, e.g. sailing and water sports enthusiasts. Robust and weatherproof per IPX6 levelThanks to their ergonomic rubber armouring, these binoculars fit securely in the hand and are also well protected against shocks and bumps. The binoculars are waterproof and filled with nitrogen. This effectively prevents fogging of the lenses, even in unfavourable weather conditions. Lightweight with tripod connection threadThe robust, yet very light construction is made possible by the most modern magnesium housing construction. Magnesium is around 35% lighter than aluminium. Due to the moderate 7x magnification and the low weight, these 7x50s are also very well suited for hands-free use. Nevertheless, there is a tripod connection thread on the centre axis. This means that the ASTRO & MARINE model can also be mounted securely on a photo tripod using the tripod adapter (Art.4914925) which is included as part of the package. Although this is not absolutely necessary with a magnification of 7x, it is highly recommended, especially for long-time astronomical observations, in order to obtain an absolutely steady image. Eyepieces for comfortable viewingThe precise single eyepiece focusing (SF) makes it possible to focus the binoculars once and then clearly observe all resolvable objects in the night sky, or on the horizon. In addition, this design prevents accidental change of focus. Foldable rubber eyecups and eyepieces with a comfortable eye relief distance (WP) of 20mm also allow those who have to wear glasses to observe, to use the entire field of view. High quality opticsThanks to fully multi-coated Bak4 optics, large 50mm objective lens diameter and the well-corrected eyepieces with 3 lenses in 2 groups, these excellent binoculars produce sharp and brilliant images. The maximum reduction of stray light achieved by internal baffles and housing/edge blackening, results in the best possible optical image and perfect contrast, even in difficult light conditions and especially at night.FEATURESBinoculars for astronomy, landscape observation and water sportsWaterproof per IPX6 level and filled with nitrogen to prevent lens foggingAlso for use in unfavourable weather conditionsExtremely high light gathering optics, making them ideal for night-time observationModerate magnification for a steady image, even when hand-holdingMagnification: 7x / Lens diameter: 50mmSingle eyepiece focus (SF) and foldable rubber eyecups, also suitable for spectacle-wearersWide pupil distance (WP) of 20mm for comfortable viewingWell corrected eyepieces for ultimate image sharpness and pinpoint star imagesModern multi-layer coatings on all lens surfaces for high light transmissionErgonomic rubber armouring - very good grip and protects against shocks and bumpsRobust construction, yet still lightweight due to magnesium housingDimensions: 198 x 202 x 66 mm / Weight: 1130 grams / Colour: blackTripod connection thread 1/4 inch available on the binocular bridgeMetal photo tripod adapter already included in deliveryWHAT'S INCLUDED Binoculars Carrying strap Dust caps Nylon travel bag Photo tripod adapter (Art. 4914925) Instruction manual

Whether you're sailing on the high seas, in a boat race or on a relaxing fishing trip, the BRESSER Nautic 7x50 Gen. II marine binoculars will help you to keep an eye on your surroundings while on water. The Porro binoculars were specially designed for seafaring and water sports, and feature a 7x magnification that is ideal for keeping an eye on your observation objects from on board. The marine binoculars also feature a precise individual eyepiece adjustment so that the image is rendered as sharply as possible. In addition, the binoculars have a large lens diameter of 50 mm, enabling them to collect plenty of light for bright images at twilight and in poor weather conditions. Thanks to the rubber armouring, the sailing binoculars will stay firmly in your hands, even in rough conditions. The rubber armouring also protects the optics from bumps. And if the binoculars ever fall into the water, you will be able to find them quickly thanks to the yellow accent colour on the binoculars and the shoulder strap. After an eventful day on the water, you can store the marine binoculars in the bag until your next sailing or boating adventure. Optimal orientation with large compass and field of view The marine binoculars feature a built-in compass so that you can find your way around your surroundings. The large compass is equipped with a built-in light so that you can reliably determine the cardinal points - even in poor lighting conditions. Meanwhile, the reticle enables you to calculate exact sizes and distances. In addition, the marine binoculars have a large field of view of 136 m at a distance of 1000 m, allowing you to maintain an overview of the surrounding lake or sea. Waterproof and weatherproof When it comes to boat trips and water sports, nothing is more important than a pair of waterproof and fog-proof binoculars. That’s why the Nautic 7x50 Gen. II marine binoculars are designed to prevent liquids from entering the housing. In addition, the nitrogen filling ensures that the lenses do not fog up from the inside, allowing you to retain a clear view even in the event of strong temperature fluctuations. High quality optics The marine binoculars come with top quality optics for sailing tours and boat trips. The lenses and prisms are made of high-performance BaK-4 glass material. Meanwhile, the full multi-layer coating on the glass surfaces also increases the light transmission and prevents annoying reflections. Maximum comfort glasses wearers You can also use the BRESSER marine binoculars while wearing glasses. This is because the LE eyepieces have a long eye relief that allows glasses wearers to view the entire field of view. In addition, the eyepieces are equipped with rubber eyecups that can be easily folded over. This allows you to quickly set the correct distance between your eyes and the eyepiece lenses. See your surroundings in stunning detail on sailing trips, boat races, cruises and more - with the BRESSER Nautic 7x50 Gen. II marine binoculars. FEATURES High quality marine binoculars for sailors and water sports enthusiasts Magnification: 7x; Objective diameter: 50 mm Waterproof and fog-proof Nitrogen filling prevents the lenses from fogging up from the inside Robust, rubber-armoured binocular body Large, illuminated compass Individual eyepiece adjustment Diopter setting: +/- 2 Yellow accent colour on binoculars and strap for better retrievability in the water Large field of view of 136 m at 1000 m SCOPE OF DELIVERYMarine binoculars Shoulder strap Bag Instruction manual