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.
High-quality entry-level microscope with extensive accessories; Magnification: 40x-1024x; Pull-Out Barlow lens for continuous zooming; LED transmitted light and incident light
The BRESSER Junior Microscope 40x-640x enables a quick start into the world of microscopy!; The included accessories provide the perfect basic equipment.; There is so much to discover - examine it under your microscope!
Braun binokkel Binocular 16x50, Suurendus: 16x, Prisma tüüp: Porro, Läätsesüsteem: Ultralit®, Objektiiv: 56 mm, Väljumispupill: 2.8 mm, Silma vabastus: 6.6 mm, Vaateväli: 4.2°, 73 m/1000 m, Mõõtmed: 157 x 184 x 60 mm, Kaal: 790 g
Bushnell 8x42 Prime binokkel on kerge, vastupidav ning täielikult veekindel – ideaalne kaaslane ka tormisemates tingimustes ja keerulisemates keskkondades. See on ideaalne kooslus suurendusest ja laiast vaateväljast ning sobib hästi ideaalne loodus- ja linnuvaatlusteks. Tänu mitmekihilise vääristusega optikale on vaateväli selge ja kontrastne ka kehvemates valgustingimustes. EXO Barrier hülgab läätsedelt nii vee, sõrmejäljed, tolmu kui mustuse ning ennetab ka kriime IPX7 veekindlusega jääb binokkel töökorda ka juhul kui see kogemata meetri sügavusse vette kukub ning sinne pooleks tunniks jääb Täieliku mitmekihilise vääristusega optika eemaldab peegeldused ning tagab selge ja kontrastse vaatevälja
Great all-round binoculars with wide angle optics, exceptional image resolution, rugged build quality and comfortable operation. Take a wider point of view One of the stand-out optical features of the Kowa BDII-XD binocular series is the class leading wide angle performance that provides a large field of view and sharpness across the entire image. It allows you to find a subject quicker than with most other binoculars. No ordinary ED lenses The BDII-XD features Kowa´s environmentally friendly, legendary double XD objective lenses. This high resolution ED glass contains large amounts of the mineral fluorite - the best material available today for assuring high light transmission in optical devices. It ensures an image with edge to edge sharpness and virtually zero chromatic aberration (colour bleeding). Kowa´s lens coating technology, developed over decades, further enhances the light transmission properties. The Kowa BDII-XD binoculars will let you enjoy sharp images with natural colour, high contrast and incredible detail, from dawn to to dusk. Built to last, use them with confidence The BDII-XD range benefits from a magnesium alloy chassis that produces the feel and strength of metal with the added benefit of decreased weight. The lightweight, rugged structure can tolerate the toughest conditions and provides a sense of security and longevity. Surrounding the hard magnesium alloy body is a protective layer of rubber armour, not only providing a sure, comfortable grip but also increasing the level of durability. Each binocular is fully waterproof and filled with nitrogen to prevent the lenses from fogging. Kowa´s unique KR coating also repels dirt and prevents residue from building up on the lenses. Comfortable for all users A fluid, responsive focus wheel delivers pin point accuracy and smooth twist eye-cups ensure optimum viewing for all users, including those who wear glasses. Thanks to an easy to use dioptre adjustment system the BDII-XD can be tailored specificically to your own viewing requirements. The Kowa BDII-XD are simply put super comfortable binoculars that allows you to make long and and enjoyable observations in all kinds of weathers and environments! Dioptri kompensatsioon: +/-4 Väljundpupilli läbimõõt: 4,2 Silma kaugus: 16,5 Vaateväli kraadides: 7,2 Okulaari vaateväli: 72 Klaasi tüüp: XD Statiivikinnitus: jah Hämarafaktor: 20,5 Prisma tüüp: Roof
