EXPLORE SCIENTIFIC 52° LER Eyepiece 30mm Ar

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.

Take pictures with your smartphone through the telescope! 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 lens. It lets you take pictures of distant objects as if you were very close. FEATURES Take photos through the telescope Smartphone camera with super telephoto lens Fits 31.7mm (1.25") eyepieces For eyepiece housing diameters from 32-34mm SCOPE OF DELIVERY Smartphone holder Locking ring for the smartphone

High magnification, steady image: The BRESSER 16x42 STABILIZER OIS Binoculars with an image stabilizer allow you to achieve this without a tripod. The optical prism compensation with a 2-axis gimbal enables an impressive 16x magnification without any annoying blurring. Thanks to the image stabilizer, the binoculars can even compensate for micro-vibrations and the smallest of hand movements. The result: a steady field of view without a tripod, giving you outstanding comfort and a remarkable wealth of detail in razor-sharp images. In addition, thanks to the large objective lens diameter of 42 mm, the image-stabilized binoculars collect 40% more light than binoculars with a 30 mm diameter. The binoculars are also ideal for observing the night sky. High quality optics All of the binocular lenses and prisms are made of premium BaK-4 glass material to ensure a bright image. The full multi-layer coating also increases light transmission and prevents annoying reflections. In addition, the image-stabilized binoculars are equipped with a central drive for quick and easy focusing. And for exciting discoveries at close proximity, the image can be focused from a distance of just 4 m. Also ideal for people who wear glasses The binoculars are also designed to offer maximum comfort for people who wear glasses, and are equipped with LE eyepieces that have a long eye relief. This ensures that the entire field of view from 66.5 m to 1000 m remains visible even when you're wearing glasses. Thanks to the practical twist-up eyecups, the distance between the eyes and the eyepiece lenses can be easily adjusted in 4 steps. In addition, the dioptre adjustment on the right eyepiece compensates for any differences in vision between your eyes. The perfect travel companion Equipped with the premium 16x42 binoculars with an image stabilizer, you won't miss a single detail. Whether you're on holiday, hiking, birdwatching, observing nature or gazing at the night sky, the long battery life of approx. 30 hours allows you to go on long expeditions without having to change the battery. And because the weather can change quickly, the binoculars are splash-proof. This means that no liquid can get into the housing when it rains. When you're out and about, you can wear the binoculars around your neck using the wide, padded strap so that you won't have to reach far when you spot something interesting. When you've finished observing, simply place the dust cap on the lenses and stow your binoculars safely in the practical bag until your next outdoor adventure.Relaxed sky observations When conducting astronomical observations with binoculars, a very steady hand or a tripod is usually required due to the high magnification. The 16x42 STABILIZER OIS combines powerful magnification with a rock-steady image, offering exceptional comfort and making it the ideal choice for handheld astronomy binoculars. The BRESSER 16x42 STABILIZER OIS Binoculars with image stabilizer - keep a close eye on your surroundings with razor-sharp, detailed images. FEATURES High quality roof prism binoculars with image stabilizer Optical prism compensation thanks to 2-axis gimbal Compensations from up to 2° movements Fewer vibrations for more detailed images and increased viewing comfort High 16x magnification Large 42 mm lens diameter for observations until twilight Field of view: 66.5 m at 1000 m High quality BaK-4 glass Full multi-layer coating for brighter images Splashproof (IPX4) With twist-up eyecups and LE eyepieces, suitable for people who wear glasses Dioptre adjustment Long battery life of approx. 30 hours Batteries: 1x AA, 1.5 V (not included) DELIVERY CONTENT Binoculars with image stabilization Wide, padded shoulder strap Bag Dust cap Instruction manual

With teleextenders it is possible to extend the effective focal length of a telescope system, resulting in higher magnification for the observation of the moon, the planets or small Deep-Sky objects with the same eyepieces. So you can use the advantages of eyepieces with longer focal length - such as the bigger eye distance and the more relaxed observing comfort - at high magnifications also.These teleextenders incorporate a telecentric optical design that deliveres a excellent image sharpness over the whole field of view and are premium choices for visual observations and astrophotography. The combination of excellent fully multicoating with superior optical design makes the Focal Extenders superior to classic Barlow lenses.Features: Suitable for visual observations and astrophotographyExtending the effective total focal length of the telescope by a factor of 5xFour lens telecentric design Fully multicoatedFilter thread for color or nebula filters

With teleextenders it is possible to extend the effective focal length of a telescope system, resulting in higher magnification for the observation of the moon, the planets or small Deep-Sky objects with the same eyepieces. So you can use the advantages of eyepieces with longer focal length - such as the bigger eye distance and the more relaxed observing comfort - at high magnifications also.These teleextenders incorporate a telecentric optical design that deliveres a excellent image sharpness over the whole field of view and are premium choices for visual observations and astrophotography. The combination of excellent fully multicoating with superior optical design makes the Focal Extenders superior to classic Barlow lenses.Features: Suitable for visual observations and astrophotographyDoubling the effective total focal length of the telescopeFour lens telecentric design Fully multicoatedFilter thread for color or nebula filters

blocking the annoying  lightEXPLORE SCIENTIFIC UHC filter  nebulaehydrogen oxygen  line hydrogen oxygen Owl-nebula M97Veil-nebula NGC699Dumbell-nebula M27 EXPLORE SCIENTIFIC nebula filters FEATURESenables the observation of emission nebulaeblocks almost the entire artificial lightonly the two emission lines of hydrogen and oxygen passes the filterWHAT'S INCLUDED1x 1.25" UHC nebula filter