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 LF2090, 2" Neutral Density 50 Filter (ND50), transmits 50% of all incident light while blocking 50%. For lunar and planetary observing, and splitting double stars. Lumicon Neutral Density Filters are made from renowned Schott and Hoya optical glass and allow for maximum contrast on viewing planetary and lunar detail. Individually precision ground highly polished with maximum light transmission coatings on both sides. For 1.25 eyepieces.
Upgrade for the standard cast tube rings and 45mm dovetail bar supplied with the Evostar-150ED. Constructed from machined aluminum with an anodized finish. Overall weight 2.1kg.
Combining great performance and value, the Fujinon 7x50 WPC-XL Mariner Binocular is their entry-level boating binocular equipped with a compass. It has multicoated lenses, a tough polycarbonate exterior, and a weight which is remarkably low for a 7x50 waterproof & fogproof optic. In fact, this rubber armored unit will actually float in water when the included strap is attached. The compass' LED illumination and activation button are on the left objective, away from the compass itself, so that electrical interference is avoided.
With an image stabilisation range of +/- 5° almost every unintended movement is electronically compensated. Due to its effective performance and rugged construction the Technostabi TS14x40 is the right tool for both professional users and ambitious private consumers. It is available with softcase or Peli case.
The Plossl eyepiece design has set a new standard for quality and has been in use for decades. Its popularity is due to the good performance at an unusually low price. Super Plossls are state of the art Plossl eyepieces with outstanding optical quality. They are particularly well suited for observing planets and the moon. Their image sharpness and their high transmission make them ideal eyepieces for many applications. Quality Features of the Super Plössl eyepieces: High-Grade Multi-Coating: A special high-grade multicoating on all glass-to-air surfaces provides for excellent light transmission, image clarity and colour fidelity. For further information on this FMC coating please see "user reports"! Blackened lens edges for suppression of stray light inside the eyepiece. This is particularly important when viewing bright objects Rubber eyeguard for better viewing comfort. The eyeguard also keeps stray light from the side out of your eyes.
AstroSolar Photo Film (imaging only), telescope quality, Optical Density OD = 3.8; Digital solar imaging at highest magnifications and short exposure times. Not suitable for visual observation; This highest precision film consistently produces strehl ratios of 94 to 96 percent at interferometric tests – thus it performs optically; like a Fluorite Triplet Lens by Carl Zeiss or Astro Physics; AstroSolar Photo Film OD 3.8 is only intended to be used by well-experienced Astro-imagers. This material is not intended to serve; for protection during visual solar observation.
For 80mm and 90mm Skywatcher Refractor Telescope Tubes D=90mm These quality cast aluminium rings are custom-made for use with either the AZ3, EQ1, EQ2, EQ3-2, EQ4, EQ5, HEQ5 and EQ6 (incl. PRO) mounts/mounting plates. Rings of the following internal diameters are available: 90mm, 102mm, 120mm, 130mm, 140mm, 150mm, 160mm, 182mm, 236mm & 285mm. They are felt-lined and hinged for easy installation of the telescope. By loosening the thumbscrews, the telescope can be easily balanced and rotated.
The Eschenbach Sektor D 8x56 Binoculars are lightweight and easy to use for sporting, hiking, birding, and other outdoor activities.Featuring phase corrected BaK-4 prisms with fully multi-coated lenses for bright, high-quality images. Additionally, the Sektor series binoculars are waterproof and nitrogen purged to withstand any climate you might find yourself in. Eyeglass wearers will also appreciate the 'click-locking' diopter for easy adjustment of focus. A carrying strap, protective case, and lens cover compliment the Sektor binoculars series perfectly.
Rock-steady views wherever you move The gyro-stabilized Stabiscope from Fujinon. From space to sea, they are utilised whenever movement and vibration interfere viewing. Used by : Police Border patrols Coast guard / Search and Rescue Features Fujinon Stabiscope-Series: Gyroscopic image stabilization with unsurpassed vibration suppression on moving vehicles and helicopters Maximum stabilization range of ±5º in all directions Multi-coated optics for a sharp, high resolution image Extremely tough body to protect against impacts and scratching Stable handle for use even with gloves on Low-consumption power supply either via batteries or external DC regulator Available with optional image intensifier
Sky Panorama 7-element ultra-wide-angle eyepieces offer an 82° field of view for an immersive viewing experience over a very flat, well corrected and virtually distortion-free field. Features a built-in soft rubber eyecup which extends by rotating an external collar. The eye relief is comfortable and suitable for spectacle wearers. All models are fully broadband multi-coated for high contrast and maximum light transmission. Threaded to accept standard filters. Eyepiece weights: 7mm : 350g 15mm : 410g 23mm : 830g
