Explore Scientific ASTRO R-LITE red light Flashlight

With the 3-piece lens cleaning set you not only clean camera or binocular lenses, but also spectacles glasses and displays and screens of smartphones, laptops, tablets, etc. thoroughly and safely. When cleaning high quality optical lenses, you have to be very careful. After all, it would be very annoying to successfully remove the dust but leave a scratch behind. With the lens cleaning pen you can safely clean optical and coated glass. With the brush on one side you can remove coarser dirt before polishing the lenses with the other side. Just blow away fluff with the bellows. FEATURES complete set for safe cleaning of camera lenses bellows for removing coarse dirt particles and fluff without scratching the lens lint-free microfibre cloth approx. 14,5x14,5cm lens cleaning pencil for safe cleaning of optical and coated glass SCOPE OF DELIVERY 1x bellows 1x lens cleaning pen 1x microfiber cloth

Explore Scientific 82° Series™ extreme wide field eyepieces are optimized to produce high contrast, high resolution, and superior flat field characteristics. The visual effect of these eyepieces with their long eye-relief and their 82° apparent field is truly a full-immersion experience. Your eye is relaxed, allowing you to easily use the "averted vision" technique to study faint details across a huge field-of-view. The 82° Series eyepieces come with a twist-up rubber eye-guard that raise to the desired height for the comfort of the observer, and as experienced astronomers know, eye comfort is critical when trying to observe at the visual limits of the telescope. To keep internal reflections to a minimum, all internal surfaces of the eyepiece barrel are flat black, as well as the edges of the lenses themselves to minimize the scattering of light within the lenses themselves. All 82° Series eyepieces are fully multi-coated and edge-blackened to produce maximum contrast.

The new BRESSER Super Plössl Eyepiece in a 4 lens design provides good edge definition in a great field of view and a convenient eye relief. The high-grade coating prevents reflections efficiently. Every eyepiece is equipped with rubber eyecups.FEATURESPremium grade optical glassIndividually tuned, multi-layered coatings for maxim Lens edges and all internal metal surfaces are blackened to maximize image -contrast um light transmissionParfocal - little or no refocusing required when switching eyepiecesLong eye reliefAdjustable rubber eyeguards

The laser-collimator makes aligning the mirrors of a Newtonian telescope simple, fast and precise. With the laser you collimate your optics even in the dark without additional accessories. Precisely machined it fits a 1,25" focuser without tilting. The built-in projection area enables collimating even long focal length scopes in a breeze. Suitable for Newtonian, Schmidt-Newtonian and Maksutov-Newtonian teleskopes. FEATURES31.7mm(1.25") Eyepiece Barrel Diameter Machined anodized aluminum housing with all internal surfaces coated non-reflective flat blackBuilt in laser collimatableIMPORTANT: Laser products have to be kept out of reach of children!

If a observing session is a relaxing and joyful experience is heavily dependend on the choice of eyepieces. People wearing glasses very often have the problem to see the entire field of view when they are using eyepieces with large apparent fields. This problem is now history. The new 62°- LER eyepieces by Explore Scientific do not only offer excellent image sharpness and high resolution and contrast over the full field of view - you can see that full field without problems even with glasses on. Fatigue due to tense head positioning and strained viewing simply does not happen because of the excellent viewing comfort these eyepieces provide even to observers wearing glasses. Enjoy the unique combination of excellent image sharpness out to the edge of the field even for fast optics, superior contrast and unmatched viewing comfort. Eyepieces with perfect combinations of various modern glass substrates and highest standards in manufacturing, quality control and service are a tradition at Explore Scientific - the outstanding resolution and sharpness to the very edge.These eyepieces are the choice for observers wearing glasses - with excellent performance and durability. The rubber inlet and the foldable eyecups make handling and using in the field easy. The patentet EMD"-coating produces high contrast images and prevents reflexes and ghosting. The argon purging effectively prevents internal fogging, and you don´t have to deal with dirt, fungus or cleansing fluids getting between the lenses. The eyepieces are sealed - this makes sure you will be able to enjoy these eyepieces for many years to come.Eye relief: 12mm

The TELRAD viewfinder is a projection finder that can be installed on any telescope and makes it child's play to align the telescope with the starry sky.The TELRAD viewfinder is a practical alternative to classic optical viewfinders and illuminated red dot viewfinders. You can see the complete starry sky without magnification, and not just a small section as with a normal optical viewfinder. Against this background of the starry sky, three red luminous concentric rings are projected, with apparent diameters of 4 degrees, 2° and 0.5° in the sky. Move the telescope so that the object you are looking for is in the inner ring, and the telescope points in the right direction. Because the object you are looking for is inside the ring, it will not be irradiated like a normal illuminated red dot finder.The base of the TELRAD viewfinder is self-adhesive and can be mounted on all telescopic tubes from about 10cm diameter. The length of the base is about 18cm. This base remains on the telescopic tube, the TELRAD viewfinder itself can be removed or attached at any time by means of the attached quick coupling. The TELRAD is powered by two normal AA batteries (not included).There are star atlases, like the "Deep Sky Travel Atlas" from Oculum-Verlag, and planetarium programs for the PC, like the program "Stellarium", where the three rings of the TELRAD are already drawn or can be displayed around the interesting celestial objects. This makes finding these celestial objects a real walk.FEATURESTELRAD projection finderIlluminated rings of 4 degrees, 2° and 0.5° in the skySee the complete starry sky without magnificationEasy installation and useCan be installed on nearly every telescopesBase with quick release coupling included Powered by two AA batteries (not included) Very long battery life because of LED technologySCOPE OF DELIVERYTELRAD viewfinder with projector and battery compartment TELRAD base with quick-release coupling for the viewfinder Adhesive tape for attachment to telescope

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

Get a true room climate expert now with the BRESSER Thermo-Hygrometer with Ventilation Recommendation VentAir H. You can easily read on the stylish screen whether it is time for fresh air. Perfect for effectively preventing mould and excessively dry air! Additionally, the high-quality thermometer and hygrometer precisely measure the temperature and humidity indoors as well as outdoors. And with the additional comfort indicator, you can always keep an optimal eye on the room climate. Intuitive operation and practical functions Effortlessly achieve the perfect room climate: The thermo-hygrometer with ventilation recommendation is equipped with user-friendly touch buttons. Interested in the highs and lows of your room's air quality? Simply call up the maximum and minimum values for temperature and humidity. This way, you can also keep an eye on the development of your room climate. Always up to date: A clock and an alarm are also integrated into the device.Flexible placement thanks to high-quality outdoor sensor Whether in the garden, on the balcony, or even in the front yard – the wireless sensor with a range of up to 80 m gives you complete freedom for placement. The integrated display shows the current temperature and humidity values directly on site. Naturally, the wireless sensor is water-repellent, making it perfect for outdoor use. Ensure fresh air at home, in the office, and more – with the BRESSER Thermo-Hygrometer with Ventilation Recommendation VentAir H. BASE STATION FEATURES Ventilation recommendation for easy improvement of room climate Ideal for early prevention of mould and excessively dry indoor air Room climate comfort indicator Outdoor temperature (°C / °F) Indoor temperature (°C / °F) Relative humidity (indoor and outdoor) (%) Time display and integrated alarm Operation via user-friendly touch buttons on the display Min/Max value memory for temperature and humidity With backlight Thermo-hygro outdoor sensor (1x included) Battery operated: 3x AAA batteries (not included) OUTDOOR SENSOR FEATURES Measurement of temperature and humidity Clear LCD display Range: up to 80 m IP protection class: IP44 Dimensions: 71 x 65 x 23 mm / Weight: 44 g Battery operated: 2x AAA batteries (not included) SCOPE OF DELIVERY Base station Outdoor sensor User manual

Take pictures with your smartphone through the telescope or microskope? With the Smartphone camera adapter this is now child's play! Simply screw the adapter to the eyepiece and use your smartphone as a camera with a super-telephoto / super-macrophoto lens. It lets you take pictures of distant objects or very small objects as if you were very close.The Deluxe version offers an even more comfortable and secure attachment to the eyepiece. By a rotary movement of the clamping ring 3 clamping jaws are evenly applied to the eyepiece housing and the Smartphone adapter sits firmly and centrically on the eyepiece. The fine adjustment of the height of the smartphone support allows a quick and precise adjustment of the viewing height of the smartphone camera above the eyepiece lens. Good image results are thus guaranteed.  FEATURES Take photos through the telescope Smartphone camera with super telephoto lens Fine Height adjustment of phone support Wide adjustment range for eyepiece housing diameter Fits 31.7mm (1.25") eyepieces For eyepiece housing diameters from 22-38mm SCOPE OF DELIVERY Smartphone holder deluxeLocking ring for the smartphone

The BRESSER Hunter 10x25 binoculars is a new design offering excellent value for money. Due to its compact and handy shape this series is an ideal companion for many situations. The fully coated optics and the solid mechanics allow for a good and true colour imaging. The ergonomic shape of the armouring and the non-slip rubber provide a safe grip. BK-7 optical glass is used for a good image reproduction. These binoculars are perfect for hiking and other outdoor activities. Thanks to its small dimensions and low weight it can be stowed easily in your luggage. FEATURESCompact and lightweight pocket binoculars Optical design: roof prism binoculars Magnification: 10x Lens diameter: 25 mm Fully coated optics for good image quality Ergonomic shape and non-slip rubber coating for a secure grip With optical BK-7 glass material SCOPE OF DELIVERYBinocularsCarry caseCarrying strapLens clothmanual

Your ideal companion for a perfect view: The BRESSER Spirit Compact Binoculars 6x24 are small enough to fit into any bag, always ready for a quick glimpse at exciting sights. Moreover, with its barely noticeable weight of approximately 185 g, you'll find it's a breeze to carry on trekking expeditions, hiking adventures, leisurely walks, and other activities. Compact binoculars with impressive optics for fascinating views Featuring a 24-mm objective diameter, the Spirit is the perfect pair of daytime binoculars for your outdoor adventures. Its fully multi-coated lenses ensure bright and clear images. The 6x magnification brings distant objects, as far as 600 m, seemingly within a mere 100 m. Ideal for effortlessly observing wildlife, rock formations, historic structures, and more. Every object quickly focused in a large field of view With a wide field of view of 154 m at 1,000 m, it is effortless to admire flying birds and other fast-moving animals. And with the user-friendly central focus wheel you are able to focus on any object swiftly and easily. Enjoy the landscape through the 6x24 binoculars – with or without spectacles The twist-up eyecups ensure that whether you wear glasses or not, you always get to enjoy the full field of view through the Spirit Compact Binoculars. Quickly adjust the perfect eye-to-lens distance with a simple twist. Plus, the dioptre adjustment helps balance out any differences in the eyes' visual acuity. Whether you're in nature, at a sports event, or a concert, the BRESSER Spirit Compact Binoculars 6x24 allow you to effortlessly survey any distant eye-catchers wherever you are. FEATURES Compact pocket binoculars Magnification: 6x Objective diameter: 24 mm Field of view: 154 m / 1,000 m Lens coating: Fully multi-coated Central focusing mechanism Dioptre compensation +/- 4 Twist-up eyecups suitable for glasses wearers Adjustable eye relief: 56-72 mm SCOPE OF DELIVERY Compact Binoculars Carrying strap Case Lens cleaning cloth Eyepiece dust caps Instruction manual

Ultra Light Dobsonian 254mm GENERATION II - with completely redesigned and improved construction.No telescope type has influenced amateur astronomy as radically as the dobsonian telescope. Before the introduction of this telescope type by John Dobson the vast majority of amateur telescopes were small inadequate refractors on shaky mounts - just good enough to show the polar regions on mars or the rings of Saturn. Bigger telescopes, like the Schmidt-Cassegrain telescopes, were restricted to the relatively small group of amateurs that could afford them.The brilliant combination of simple - but effective - mechanics and the largest aperture available led to a worldwide triumph of this concept. No other telescope type offers you so much light for your money as a good dobson. We have taken the motto "held together by gravity and driven by yoghurt power" and offer a modern version of the classic - designed by amateur astronomers for amateur astronomers. Despite its large aperture the telescope can be transported easily even in small cars and is assembled within minutes without tools. The construction was optimized for maximum rigidity with a minimum of mass. The combination of big altitude wheels and a optimized aluminium-sandwich construction allows for small movements even at high magnifications. The focus position is already positioned to accept our coma-corrector. The ideal workhorse for the deep-sky enthusiast. A telescope with 254mm aperture gathers more than 1300-times more light than the naked eye. Details on planetary surfaces stand out even to unexperienced observers, and countless deep-sky objects show details. Bright globular clusters are resolved down to the core and the view of the lunar terminator will provide a unforgettable experience.Dimensions for mobile use: Rockerbox 395mmx395mmx310mm; Mirrorbox 330mmx330mmx295mm; Trusses approx.700mmEyepiece Height while pointing at zenith approximately 1,15m; 10“ Net total weight: 26,4 kg; 10“ Mirror Box: 14 kg; 10“ Secondary cage +Rockerbox: 9,7kg; 10“ 4 Pairs of trusses: 1,5kg; 10“ Altitude Wheels: 1,2kg ; Focuser thread: M54 x 0.75 mm. Backfocus: 45mm behind the 2" eyepiece holder. 35mm when the 1.25" adapter is mountedSPECIFICATIONS Truss-Dobsonian Telescope in full Aluminium constructionNEW: Slider bearings made from TEFLON und GFK for smooth and precise movementNEW: Improved main mirror cell with completely redesigned mechanicsNEW: Altitude bearings with new designed brake and friction systemNEW: Universal finder slot to enable an easy finder upgradeNEW: Quick-lock fasteners with new springloaded design for comfortable useNEW: Powder-coated yellow altitude wheels to improve durabilityNEW: Laser engraved central mark on main mirrorSCOPE OF DELIVERYTruss Dobsonian TelescopeLED finder with standard finder slotStray light shield for secondary cageMain mirror collimation toolBattery compartment with bag for fansExtension tube for focuserReducer 2"/1.25"Manual

The BRESSER JUNIOR Biotar 300x-1200x microscope set allows for a quick entry into the world of microscopy. The included accessory provide the perfect basic equipment.There is so much to discover in the microcosm - just put it under your microscope! A quick success is granted since all necessities are already included.  FEATURESMicroscope set for beginnersMagnification: 300x-1200xIllumination powered by batteryExtensive range of accessories for an immediate startIncludes experiment kit for breeding brine shrimp (Artemia)SCOPE OF DELIVERYMikroscopeEyepiece: 40x3 objectives: 7,5x / 15x / 30xSpecimen box with 5 prepared slides, 5 microscope slides and 10 cover slipsDissection set (scissors, tweezers, pipette and 2 dissecting needles)Experiment kit (magnifier box, brine shrimp eggs, yeast) Sea salt Manual