Top 2 Best Zoom Eyepiece

POWERFUL ZOOM EYEPIECE Go from low to high power in an instant with this versatile eyepiece. Zooms to any focal length between 8mm and 24mm. Pick the best magnification for your subject.. 1.25 BARREL Compatible with any telescope that accepts 1.25 eyepieces. FULLY MULTI-COATED OPTICS Every lens surface is coated multiple times with Celestron's unique optical coatings to improve color and contrast and maximize brightness.. UNBEATABLE WARRANTY SUPPORT Buy with confidence from Celestron, a leading telescope brand in California since 1960. Your purchase includes a 2-Year US Warranty and unlimited support from our team of US-based experts..

Versatile 9mm-24mm Zoom for Low Power and High Power Viewing9mm-24mm zoom eyepiece Perfect focal length range for beginner intermediate astronomers with ease of access to different focal lengths. Telescope Eyepiece with 17mm - 22mm huge eye relief suitable for wearing glasses for casual sky viewing,star clusters Nebula and galaxies jupiter moon21mm large eyepiece diameter Provide a comfortable viewing experience. Bright and sharp imageFully multi-coated Premium eyepieceThe true fully multi-coated Premium eyepiece support highly achromatic with good color correction and contrast 7 Element 4 Group premium optical design for superior optical performance. Standard 1.25 eyepiece 1.25-inch lens barrel that is compatible with any telescope that accepts 1.25-inch eyepiecesThreaded for 1.25inch astronomical filtersComes with sturdy plastic case and rubber cap-proect the eyepiece from dust and moisture. Full metal bodywell builtsmooth zoom 40 degree - 60 degree wide angle field of view blackened lens edges anti-reflection threadsThe production and assembly of all our optical products are completed in a dust-free workshop.

Swarovski Optik 20-60x Large Zoom Eyepiece - Swarovski Optik Lifetime Limited. Magnification 20- 60x. Field of View 1000 Yds 84' 25. 60m at 20x 6' 1. 83m at 60x. Eye Relief 17mm. Length 3. 4 8. 64cm.

SV191 zoom eyepiece can get a very wide view super wide angle eyepiece improve the observation experience. No need to change the eyepiece frequently zoom eyepiece 9mm-27mm focal length a variety of viewing magnification powers easy to adjust and focus handy for you to use save your time to have a better observation experience. Use it for a very long time well made eyepiece 7-Elements 4-groups fully multi-coated coatings made of high index glass black eyepiece tube well machined. Stable eyepiece sleek black barrel with safety undercut to prevent the eyepiece from slipping out of the focuser or diagonal no need to worry about the slip off of the eyepiece. Have a very clear image blackened lens edges anti-reflection threads for maximum contrast the image you get will be bright and sharp.

Hyperion Universal Zoom Mark IV fourth generation of Baader-Zoom, 68 Widefield eyepiece with five magnifications - focal lengths 8, 12, 16, 20 and 24mm clearly defined with smoothed-out improved Clickstop Action a must for effortless binoviewing. Includes 2 and 1 barrel, usable for all telescopes with 1.25 or 2 focusers, and some spotting scopes with 1 38 thread Celestron Sky-Watcher and others. High Quality Phantom Coating Group Multicoatings For faintest objects, maximum contrast and total freedom from reflections. Large adjustable rubber eyecup, smaller straight rubber eyecup and winged, foldable eyecup included, to fit over M43 photovideo-thread. M43-Video-Photo thread for afocal and classical projection photography, permits optional adaptation of practically any camera with optional accessories.

SV170 Zoom Eyepiece is a better choice-A simple twist of the zoom eyepiece housing changes the focal length from 30mm to 10mm providing a variety of viewing magnification powers. Superior performance5 Elements 3 groups made of high index glass deliver sharp high contrast vistas 5 element design delivers sharp images with good color correction and contrast. 33-51Apparent Field of View SV170 Zoom Eyepiece allows you to see different wide field of view under the same viewing conditions. Metal Twist-Up eyecups SV170 Zoom Eyepiece's eyecup is made of metal durable and easy to shape The eyecup is covered with a rubber shell which makes you feel comfortable and helps protect your eyes. All lens edges are blackened Blackened lens edges anti-reflection threads for maximum contrast.

Kit includes Swarovski 25-50x W Wide-Angle Zoom Eyepiece, Swarovski ATS-80 HD Spotting Scope Angled Viewing, Eyepiece Required, Arca-Swiss Shoe and Cleaning Kit. The 25-50x W Wide-Angle Zoom Eyepiece provides a wide range of magnification for Swarovski ATSSTS spotting scopes. Its 65 apparent angle of the Swarovski 25-50x W Wide-Angle Zoom Eyepiece view affords a broad look at the targeted area and makes it easy to find and track your subject. The ATS-80 HD features 45 Angled Viewing, Large 80mm Objective Lens, Extra-Low Dispersion Fluoride HD Glass. The ATS-80 comes with a variety of mounting options to make it compatible with a wide range of tripods and other support systems. The mounting shoe is now Arca-Swiss compatible.

Compatible with TSN-880 and TSN-770 Series. Images are delivered with outstanding sharpness even at 60X magnification. Chromatic aberration is limited at the highest level. Eye relief of 17mm remains constant throughout the magnification range.. Limited Lifetime Warranty.

SV135 7 mm to 21mm adjustable focal lengthSV135 7-21mm zoom eyepiece equivalent to multiple eyepieces obtain higher magnification with short focal lengthIt could bring you a better observation experience in a comfortable situation with high-contrast imaging. 18mm - 16.3mm comfortable eye relief especially for eyeglass wearers designed primarily for viewing landscapes and astronomical observations of lunar surfaces planets nebulae clusters and diffuse nebulae. Fully multi-coated Premium eyepieceThe true fully multi-coated Premium eyepiece with superior edge and center sharpness than normal PLOSSL eyepieces 6-Element 4-Group premium optical design for superior optical performance. Standard 1.25 eyepieceEquipped with a precision-made standard 1.25-inch lens barrel that is compatible with any telescope that accepts 1.25-inch eyepieces Rubber eye guard for comfortable viewing and blocking stray light. A cost-effective eyepieceFull metal body fine appearance 40 degree - 57 degree wide angle field of view high brightness observation is very comfortable you will obtain more details that you have never seen before.