Prisms and lenses made of BaK-4 glass material; Optical surfaces are green multi coated with 95% light transmission; High brightness; Foldable eyecups; Centre-wheel focusing; Tripod adapter thread; Robust, rubber armoured ...
Superb outdoors These superbly luminous efficient binoculars are especially suitable for nature watching. Observing deer during twilight hours is that much more enjoyable. Even during the most difficult light conditions the FMC coated BaK-4 optics of the Special Jagd delivers luminous and high contrast images. The non-slip and ergonomic rubber armouring ensures a secure and strain-free grip in all situations. Prism Type Porro Prism Magnification (x-times) 11 Front Lens Diameter (mm) 56 Visual Range at 1.000 m 105 Minimum Focus (m) 9 Luminous Intensity 25,92 Twilight Factor 24,82 Colour Black Width (mm) 200 Height (mm) 70 Depth (mm) 203 Weight (g) 1.100
Bresser Spektar 9-27x50Use cases: Sports, Bird Watching, Nature Observation The Spektar spotting scope features compact dimensions and a new quick-focus system. These features make it useful especially for nature observation and birding on journeys or while hiking. Due to the magnification range down to 9x the Spektar offers either a wide field and also the possibility of easy spotting without the need of a tripod. Magnification (x-times) 9 - 27 Front Lens Diameter (mm) 50 Visual Range at 1.000 m 70 Minimum Focus (m) 5 Luminous Intensity 3,43 - 30 Colour Anthracite Width (mm) 73 Height (mm) 107 Depth (mm) 200 Weight (g) 705
Small and compact, it fits into any jacket pocket and is always ready to hand. The BRESSER Monocular 10x42 is a handy aid in many situations. For use in bad weather it is waterproof and has a water-repellent, robust rubber armouring. The 10x magnification allows you to get very close to the desired objects without disturbing animals. Furthermore, it is designed for single-handed use. The multi-coated BK-7 optic ensures good image quality.PROPERTIES monocular for travellers, Hiker or animal observer waterproof COMPLETIONS monocular carrying strap monocular bag cleaning cloth instructions
This BRESSER Newton telescope has a main mirror aperture of 130mm and a focal length of 650mm. The telescope is perfect for beginners and advanced user who like to observe the nightsky with all its interesting objects.; The ...
Small and compact, it fits into any jacket pocket and is always ready to hand, e.g. the BRESSER Topas Monocular 7x42 is a handy tool in many situations. For use in bad weather it is waterproof and has a water-repellent, robust rubber armouring. Furthermore, it is designed for one-handed use . In addition, the hand strap offers effective protection against losing. The multi-coated BK-7 optic ensures good image quality.PROPERTIES Monocular for nature observers waterproof SCOPE OF DELIVERY: monocular carrying strap cleaning cloth instructions
beginner's set with all necessary accessories to start observing immediately; optical system: achromatic refractor; alt-azimuth mount; astronomy software for an easy start into astronomy even for absolute beginners; ...
A classically designed refractor with precise coated optics - that is the BRESSER Arcturus Telescope. Perfect for the beginner, a wide array of accessories are included.; The practical hard carry case was manufactured with the ...
The BRESSER Binocom 7x50 DCS has been specially designed for water sports. With its 7x magnification it ensures excellent image stability under rough seas conditions. In combination with the 50-mm lenses, the BRESSER Binocom 7x50 DCS has enough light gathering power even in adverse conditions. BaK-4 lenses and the fully multi-coated optics provide a good contrast and color image reproduction. The housing of the BRESSER Binocom 7x50 DCS is filled with nitrogen gas and is thus waterproof. It is delivered with a floating neck strap, holding the binoculars over water if it should accidentally go "overboard". With the integrated vertical and horizontal reticle and the arithmetic scale, the distance to target or the height of the observed object can be measured or calculated. In addition, this top model features an illuminated digital compass as well as an inclinometer.The BRESSER Binocom 7x50 DCS is not only an excellent pair of binoculars but also a perfect assistant for navigation.FEATURESPrism and lens materials made of a BK-4 glass material;Fully multi-coated;Binoculars with individual focusing;Illuminated precision digital compass and inclinometer;Individual eyepiece dioptre and range adjustment;Tripod adapter thread;Individually adjustable eye cups with windshield;Waterproof housing with nitrogen gas filling;Robust, rubber armored binocular body;Built-in scale for distance/height measurement.
Corvette 8x42 katusebinokkel on mugav binokkel, mis kerge kaalu ja veekindla korpuse tõttu sobib erinevate rakenduste jaoks, muu hulgas looduse ja lindude jälgimiseks, aga ka kasutamiseks reisidel, matkadel ja muudel ...
The BRESSNER JUNIOR children’s binoculars give you a 3x larger view of rabbits, birds, squirrels and other discoveries on your forays into nature.Perfect for observing animals with the aid of the fine focus. Choose from different coloured binoculars.So, what are you waiting for? On to the next adventure...FEATURES 3x magnification 30 mm lens diameter Available in different colours Twist-up eyecups for spectacle wearers Individually adjustable eye distance With fine focus Carrying strap on the binoculars Dimensions: 105 x 40 x 90 mm and weight: 110 g WHAT’S INCLUDED 1x children’s binoculars with carrying strap Instruction manual
The BRESSNER JUNIOR children’s binoculars give you a 3x larger view of rabbits, birds, squirrels and other discoveries on your forays into nature.Perfect for observing animals with the aid of the fine focus. Choose from different coloured binoculars.So, what are you waiting for? On to the next adventure...FEATURES 3x magnification 30 mm lens diameter Available in different colours Twist-up eyecups for spectacle wearers Individually adjustable eye distance With fine focus Carrying strap on the binoculars Dimensions: 105 x 40 x 90 mm and weight: 110 g WHAT’S INCLUDED 1x children’s binoculars with carrying strap Instruction manual
The BRESSNER JUNIOR children’s binoculars give you a 3x larger view of rabbits, birds, squirrels and other discoveries on your forays into nature.Perfect for observing animals with the aid of the fine focus. Choose from different coloured binoculars.So, what are you waiting for? On to the next adventure...FEATURES 3x magnification 30 mm lens diameter Available in different colours Twist-up eyecups for spectacle wearers Individually adjustable eye distance With fine focus Carrying strap on the binoculars Dimensions: 105 x 40 x 90 mm and weight: 110 g WHAT’S INCLUDED 1x children’s binoculars with carrying strap Instruction manual
The BRESSNER JUNIOR children’s binoculars give you a 3x larger view of rabbits, birds, squirrels and other discoveries on your forays into nature.Perfect for observing animals with the aid of the fine focus. Choose from different coloured binoculars.So, what are you waiting for? On to the next adventure...FEATURES 3x magnification 30 mm lens diameter Available in different colours Twist-up eyecups for spectacle wearers Individually adjustable eye distance With fine focus Carrying strap on the binoculars Dimensions: 105 x 40 x 90 mm and weight: 110 g WHAT’S INCLUDED 1x children’s binoculars with carrying strap Instruction manual
Kui teie lapsele meeldib seiklema minna, siis vaadake BRESSER JUNIOR 6x21 laste binoklit. Vali oma lemmikvärv ja mine järgmisele seiklusele! Tee jalutuskäik läbi metsa ja jälgi hirvi, jälgi lindude rada läbi taeva või ole esimene, kes leiab oma sõbrad peitusemängu ajal üles! Loomad, taimed, inimesed - mida iganes sa oma seiklustel kohad, paistab läbi nende binoklite 6x suuremana. Binokkel on spetsiaalselt mõeldud väikestele kätele, sest neil on kummi kattega pind, mis muudab need hõlpsasti käes hoitavaks. Lihtsalt kasutatav binokkel lastele Binoklil on intuitiivne ja kasutajasõbralik disain: Okulaaride vahemaad saab hõlpsasti reguleerida, et need sobiksid teie silmadele. Samuti on olemas fookusratas, et saaksite objekti fookusesse tuua. Kui te kannate prille, siis klappige lihtsalt silmakotid alla ja hoidke binoklit prillide ees.Binokliga on kaasas ka konksukinnitusega ümbris, et hoida oma uut varustust väljas olles hästi kaitstud. Kohvri saab kinnitada vööle, et saaksite looma nähes binokli kiiresti kätte, kui näete looma. Juhul, kui objektiivid määrduvad, saate neid objektiivilapi abil hetkega puhastada. Maailmas on palju enamat, kui see, mida palja silmaga näha saab. Vaata lähemalt BRESSER JUNIOR 6x21 lastebinokliga! OMADUSED Lastesõbraliku disainiga binokkel Soovitatav vanus: alates 6 aastat Vastupidav ja libisemiskindel disain tänu silikoonkattele Keskne fookusratas Ümberpööratavad silmaklapid prillikandjate jaoks Reguleeritav silmade kaugus TARNE SISU Binokkel Kandevöö Kott Kasutusjuhend
Kui teie lapsele meeldib seiklema minna, siis vaadake BRESSER JUNIOR 6x21 laste binoklit. Vali oma lemmikvärv ja mine järgmisele seiklusele! Tee jalutuskäik läbi metsa ja jälgi hirvi, jälgi lindude rada läbi taeva või ole esimene, kes leiab oma sõbrad peitusemängu ajal üles! Loomad, taimed, inimesed - mida iganes sa oma seiklustel kohad, paistab läbi nende binoklite 6x suuremana. Binokkel on spetsiaalselt mõeldud väikestele kätele, sest neil on kummi kattega pind, mis muudab need hõlpsasti käes hoitavaks. Lihtsalt kasutatav binokkel lastele Binoklil on intuitiivne ja kasutajasõbralik disain: Okulaaride vahemaad saab hõlpsasti reguleerida, et need sobiksid teie silmadele. Samuti on olemas fookusratas, et saaksite objekti fookusesse tuua. Kui te kannate prille, siis klappige lihtsalt silmakotid alla ja hoidke binoklit prillide ees. Binokliga on kaasas ka konksukinnitusega ümbris, et hoida oma uut varustust väljas olles hästi kaitstud. Kohvri saab kinnitada vööle, et saaksite looma nähes binokli kiiresti kätte, kui näete looma. Juhul, kui objektiivid määrduvad, saate neid objektiivilapi abil hetkega puhastada. Maailmas on palju enamat, kui see, mida palja silmaga näha saab. Vaata lähemalt BRESSER JUNIOR 6x21 lastebinokliga! OMADUSED Lastesõbraliku disainiga binokkel Soovitatav vanus: alates 6 aastat Vastupidav ja libisemiskindel disain tänu silikoonkattele Keskne fookusratas Ümberpööratavad silmaklapid prillikandjate jaoks Reguleeritav silmade kaugus TARNE SISU Binokkel Kandevöö Kott Kasutusjuhend
Kui teie lapsele meeldib seiklema minna, siis vaadake BRESSER JUNIOR 6x21 laste binoklit. Vali oma lemmikvärv ja mine järgmisele seiklusele! Tee jalutuskäik läbi metsa ja jälgi hirvi, jälgi lindude rada läbi taeva või ole esimene, kes leiab oma sõbrad peitusemängu ajal üles! Loomad, taimed, inimesed - mida iganes sa oma seiklustel kohad, paistab läbi nende binoklite 6x suuremana. Binokkel on spetsiaalselt mõeldud väikestele kätele, sest neil on kummi kattega pind, mis muudab need hõlpsasti käes hoitavaks. Lihtsalt kasutatav binokkel lastele Binoklil on intuitiivne ja kasutajasõbralik disain: Okulaaride vahemaad saab hõlpsasti reguleerida, et need sobiksid teie silmadele. Samuti on olemas fookusratas, et saaksite objekti fookusesse tuua. Kui te kannate prille, siis klappige lihtsalt silmakotid alla ja hoidke binoklit prillide ees.Binokliga on kaasas ka konksukinnitusega ümbris, et hoida oma uut varustust väljas olles hästi kaitstud. Kohvri saab kinnitada vööle, et saaksite looma nähes binokli kiiresti kätte, kui näete looma. Juhul, kui objektiivid määrduvad, saate neid objektiivilapi abil hetkega puhastada. Maailmas on palju enamat, kui see, mida palja silmaga näha saab. Vaata lähemalt BRESSER JUNIOR 6x21 lastebinokliga! OMADUSED Lastesõbraliku disainiga binokkel Soovitatav vanus: alates 6 aastat Vastupidav ja libisemiskindel disain tänu silikoonkattele Keskne fookusratas Ümberpööratavad silmaklapid prillikandjate jaoks Reguleeritav silmade kaugus TARNE SISU Binokkel Kandevöö Kott Kasutusjuhend
These binoculars allow you to see everything 6 times larger! They are shock-proof, and thanks to the rubberised surface, don't slip out of your hand! FEATURES Center wheel focusing Foldable eyecups for spectacle wearers Adjustable interpupillary distance WHAT'S INCLUDED Binoculars Wrist strap Lens cloth Manual
See lapsele mõeldud binokkel paneb Sinu last nägema kõike 6 korda suuremalt.; Löögikindel ja tänu kummeeritud pinnale ei libise käest.; Sobilik alates 4.eluaastast.
Bresser Hunter 20x50 porroprismaga binoklid sobivad ideaalselt veespordi, reisi ja jahivaatlusteks. Piisavalt kerged, et kaasas kanda, palju kergemad kui roof prismaga binoklid. Bak-7 prisma pakub parima vaatekvaliteedi ka ...
Prisms and lenses made of BaK-4 glass material; Optical surfaces are green multi coated with 95% light transmission; High brightness; Foldable eyecups; Centre-wheel focusing; Tripod adapter thread; Robust, rubber armoured ...
The BRESSER Wave 10x50 binoculars feature a large 50 mm lens diameter that lets in a large amount of light. The UR coating on the prism also ensures that the binoculars produce a bright and clear image, even at twilight and in poor weather conditions. Whether for birdwatching or discovering new landscapes, walking or water sports, the 10x50 binoculars are guaranteed to show you the world in a new light. The lenses are also a real highlight: the full multi-layer coating reduces reflection and increases the light transmission, while the premium BaK-4 glass material (barium crown glass) renders images in stunning detail.See the world 10-times bigger with the Wave 10x50 binocularsDo you enjoy admiring buildings or examining the feathers of colourful birds? No problem: the 10x magnification will bring your closer to what you want to see. Objects that are 1000 metres away appear as if they are only 100 metres in front of you. With these compact roof prism binoculars, the field of view is smaller than at lower magnifications: At a distance of 1000 m, the field of view of 91 m wide. This allows you to view distance objects in stunning detail. Gaze at the ocean while on a relaxing sailing trip - who knows, you might even see some marine life! The binoculars are waterproof to ensure that no liquid gets inside the housing due to rain, splashes or fog. With the Wave 10x50 binoculars, you also don’t need to worry about sudden changes in the weather The binoculars are filled with an inert gas, which is particularly useful in the event of large temperature fluctuations, as it prevents the lenses from fogging up.Also suitable for glasses wearersThe 10x50 binoculars were designed for people with and without visual impairments. With the twist-up eyecups, you can easily adjust the distance between your eyes and the ocular lenses. The LE eyepieces have a long eye relief, which allows you to see the full field of view when wearing glasses. Even for people who don’t wear glasses, there can be differences in acuity between each eye. The binoculars there feature a dioptre adjustment, which allows you to compensate for small differences in vision and sharpen the image.Robust design - Wave 10x50 binocularsWhether you’re walking in the forest or sailing through water, the Wave 10x50 binoculars are guaranteed to give you many years of enjoyment. Simply hand the comfortable carry strap around your neck and head off on your next adventure! The binoculars features a sturdy metal focusing wheel for quick focusing. If you find an interesting spot, you can secure the binoculars to a tripod via the tripod connection thread and observe at your own pace. The binoculars also come with a nylon case, which allows you to store your optics safety after use. The case features a hook-and-loop fastener so that you can access the binoculars quickly when you need them. After all, the next surprise could be just around the corner!Look further than your eyes can see with the BRESSER Wave 10x50 binoculars!FEATURES Powerful roof-prism binoculars with large magnification Suitable for use at twilight or for astronomical observations Magnification: 10 times Lens diameter: 50 mm Prism and lens system made from premium BaK-4 glass material Full multi-layer coating on optical surfaces UR coating on the prism for brighter images Robust central focusing wheel made of metal Dioptre adjustment Twist-up eyecups LE eyepieces for optimal observations with glasses Waterproof Charged with inert gas DELIVERY CONTENT Binoculars Carry strap Nylon case Protective lens cap Protective eyepiece cap
The BRESSER Wave 12x50 binoculars will help you see the world from a whole new perspective. Do you love watching birds or other animals in their natural environment? Or do you have a passion for architecture and enjoy seeing great cities such as Paris, London or Rome in stunning detail? Regardless of where you are, the 12x zoom will bring you up close to what you want to see. For example, through the binoculars, an animal that is 1200 m away will appear as though it is only 100 m in front of you. At 1000 m, the field of view is 81 m wide. Although slightly smaller than at a lower zoom, this is more than compensated for by the stunningly detailed images. The binoculars are perfect for observing the feathers of your favourite bird or the fascinating features of unique buildings.Wave 12x50 binoculars - crystal-clear images with the right amount of lightIn order to obtain a clear image, the optics must be able to let in as much light as possible. These compact roof-prism binoculars with a large 50 mm lens diameter offer the perfect solution. The prism also features a UR coating to produce a clearer, brighter image, allowing you to keep observing until twilight and in poor light conditions. The full multi-layer coating on the optical surfaces also increases the light transmission and reduces annoying reflections. The Wave 12x50 binoculars are also made with top-quality glass: The premium BaK-4 glass material produces a consistently good image with a high level of detail.Crystal-clear view of faraway objects - with or without glassesVisually impaired observers can use the Wave 12x50 binoculars without removing their glasses. The premium LE eyepieces have a long eye relief, allowing you to see the complete field of view when wearing glasses. With the twist-up eyecups, you can quickly adjust the distance between your eyes and the ocular lenses. In addition, as eyesight often varies between each eye, the binoculars also feature a dioptre adjustment. This allows you to quickly compensate for small differences in vision and keep everything in focus. Adventure in sight with the Wave 12x50 binoculars Whether you’re in the city, countryside or mountains, the robust 12x50 binoculars come with a comfortable neck strap for your outdoor adventures. When you see some interesting, simply grab the binoculars to see it up close! The binoculars also feature a robust central focusing knob made of metal to ensure that everything stays in focus. The Wave 12x50 are also suitable for use in bad weather. The binoculars are waterproof to ensure that no liquid gets inside the housing. They are also designed to withstand fluctuations in temperature: The binoculars are filled with an inert gas to prevent the lenses from steaming up. When you have finished using the binoculars, you can store them safely in the nylon case, which features a hook-and-loop fastener for easy access in the event that you need to remove the binoculars quickly. If you want to stay put and make your observations from the same place, you can use the tripod connection thread to secure the binoculars to a tripod. Then all you need to do is wait until the next optical adventure appears in front of your lenses.Enjoy stunning views 12x bigger - with the BRESSER Wave 12x50 binoculars!FEATURES Powerful roof-prism binoculars with large magnification Designed for use in twilight conditions Magnification: 12 times Lens diameter: 50 mm Prism and lens system made from premium BaK-4 glass material Full multi-layer coating on optical surfaces UR coating on the prism for brighter images Robust central focusing wheel made of metal Dioptre adjustment Twist-up eyecups LE eyepieces for optimal observations with glasses Waterproof Charged with inert gas DELIVERY CONTENT Binoculars Carry strap Nylon case Protective lens cap Protective eyepiece cap
See the world up-close with the BRESSER Wave 8x42 binoculars. Whether you’re walking in the mountains, observing the Eifel tower or watching a sports event, these all-round binoculars are guaranteed to provide the perfect view in all types of situations. Thanks to the 8x zoom, objects that are 800 metres away appear as if they are only 100 m in front of you. This is an optimal zoom level, as larger magnifications reduce the field of view. The Wave 8x42 binoculars provide an optimal field of view of 113 m at a distance of 1000 m - giving you a greater overview of the surroundings than at 10x or 12x magnification. This is ideal for observing birds of other moving objects.Wave 8x42 binoculars - Consistently clear imageThe compact roof prism binoculars feature a 42 mm lens that lets in sufficient light, allowing you to carry on observing until twilight. The full multi-layer coating significantly reduces reflection and increases the light transmission by up to 95%. The premium BaK-4 glass material (barium crown glass) ensures a detailed image with high colour fidelity. Another highlight is the UR coating on the prism, which produces a bright and clear image. This makes the binoculars particularly suited to challenging light conditions and bad weather.Clear image - with or without glassesMarvel at cute forest dwellers at twilight, view a famous building from an observation platform, or watch your favourite athlete in a competition - with these binoculars, glasses wearers can also get a close-up view of thrilling scenes. The twist-up eyecups allow you to easily adjust the distance between the ocular lenses and your eyes. Together with the longer eye relief of the LE eyepieces, this ensures that the entire field of view is visible through glasses. In addition, the dioptre adjustment allows you to quickly compensate for differences in vision between your left and right eyes.Go on a journey of discovery with the Wave 8x42 binocularsIf you enjoy being out and about and making new discoveries, these sturdy 8x42 binoculars are the perfect companion. The binoculars feature a carry strap for hanging around your neck. They also have a robust central focusing wheel made of metal, which allows you to bring the image into focus when you discover something new. In addition, the binoculars are filled with inert gas to prevent the lenses from fogging up. Thanks to the waterproof housing, you don’t need to worry about fog and rain damaging the optics. When you want to observe animals or the landscape from a fixed position, simply secure the binoculars to a tripod via the tripod connection thread. When you have finished using the binoculars, you can store them safely in the supplied nylon case, which features a hook-and-loop fastener to give you quick access when you come across something exciting.See the world 8 times bigger - with the BRESSER Wave 8x42 binoculars!FEATURES All-round binoculars for crystal-clear observations until twilight Magnification: 8x Lens diameter: 42 mm Prism and lens system made from premium BaK-4 glass material Full multi-layer coating on optical surfaces UR coating on the prism for brighter images Robust central focusing wheel made of metal Dioptre adjustment Twist-up eyecups LE eyepieces for optimal observations with glasses Waterproof Charged with inert gas DELIVERY CONTENT Binoculars Carry strap Nylon case Protective lens cap Protective eyepiece cap
Make amazing discoveries in the microcosmos and capture image and video? That is now possible and you don’t need a PC to do it. The digital BRESSER Biolux Touch HDMI microscope is the perfect tool to do it. It is very versatile, ideal for school and hobby. You can easily view the image on the touchscreen. The integrated, high quality 5MP camera sensor captures images and HD videos directly onto an SD card (SD card not included).The camera is controlled via the touch screen with an intuitive and multi language user menu. With two fingers you can zoom in to see even more detail.The microscope is also perfect to use in schools, for teaching or seminars. The live stream from the microscope can be viewed on a big monitor or TV screen with the HDMI connection. HDMI will deliver a latency free video stream with a framerate of 30 fps.The mechanical crosstable and the coarse and fine focus makes adjusting and screening the sample easy. The 40x objective is sufficient to view small microorganisms and even bacteria, e.g. from a hay infusion. With the additional reflected light you can also view (small) non transparent samples, like plant matter, sand, or insects. The reflected light should be used with the 4x lens. A sample preparation is usually not necessary in this viewing mode, which makes it especially easy for children to get their first glimpse of the micro world.FEATURES capture images and HD video directly, no PC needed with 5MP Aptina CMOS camera sensor LCD screen with touch and zoom function with fine focus and mechanical crosstable slot for SD card (up to 32GB, not included) Micro HDMI socket USB socket 3 objectives: 4x/10x/40x LED light (transmitted / reflected), dimmable with many accessories SCOPE OF DELIVERY microscope with touch screen HDMI cable AC adapter 5V 2A (EU) Set of tools (preparation needles, pipette, tweezers, MikroCut) Artemia set to hatch fairy shrimps case with 5 prepared slides, 10 empty slides and 10 cover glasses dust cover
Observing the night sky through the BRESSER Classic telescope like Galilieo Galilei or Joseph von Fraunhofer centuries ago is a very special experience. Gaze at the craters of the moon or detect the rings of Saturn with your ...
The very compact BRESSER Condor 10x25 Monocular is ideal for hiking and journeys.; 10x magnification; 25mm objective diameter; Field of view: 101m/1000m; Brightness: 6.25; LE eyepiece particularly suitable for spectable wearers; ...
The Condor 8x56 binoculars combine elegance with utility. Thanks to the great interaction of the UR coating and the large lens diameter, this glass also gives you a bright and clear image at dusk. These binoculars are waterproof, nitrogen-filled, handy and high quality processed. Be always ready to use and never get annoyed with lenses fogged from the inside. Thanks to nitrogen filling, you no longer have this problem with binoculars from the Condor series. With the rotatable and lockable eyecups, the distance between the eyes can be adjusted for observation with and without glasses; a dioptric correction is standard. All Condor models feature BaK-4 prisms with the special UR coating that brings even more light to your eye. All lenses are fully multilayer coated. In addition, the eyepieces and focus wheel are made of sturdy metal.Features: Optimal twilight binocular; Prism and lens materials made of a BK-4 glass material; Center-wheel focusing; Tripod Adapter thread; Robust, rubber armored binocular Body.