SVBONY SV230 1.25'' 8-20mm Super Zoom Aspheric Eyepiece 57°- 72° w/ 2'' Adapter

Description: 1.Universal use during the day and in the night, sky support excellent resolution and contrast values as well as a sharp image at a large apparent field of view. 2.Parfocal across the entire zoom range. There is almost no need to refocus when changing magnification. 3.The wide focal length range allows the use on very many instruments, whether on a compact APO, DOB or fast Newtonian telescopes. 4.Nine Element (include Aspheric), multi-coated optics for remarkable sharpness, contrast and colour correction. 5.Smooth zoom action with click-stops at 8, 9,10,11,12,13,14,15,16,17,18, 19 and 24mm. 6.Wide 72 degrees FOV at 8mm, 57 degrees at 20mm. 7.17-19mm eye-relief and adjustable rubber eye-cup for comfortable viewing with or without spectacles. The maximum Ø of 60mm also allows the use on a b Product Description . SVBONY SV230 super zoom eyepiece provides you with a wide range of magnifications all combined in a single eyepiece. It is convenient to observe planet. *Wide angle eyepiece, expand the view of sight.*Wider coverage, compatible with more brands.*Output images without edge distortion. 57°-75°panoramic wide angle provides you with the ultimate observation comfort. Parfocal across the entire zoom range.There is almost no need to refocus when changing magnification.Adjust focal lengths does not require repeated focusing; and is also suitable for large astronomical binoculars; easy to adjust. The aspherical lens is designed to eliminate edge distortion, it has resolved the persistent issue of subpar edge image quality associated with wide-angle eyepieces, thereby transcending the visual constraints experienced by users. Zoom ratio exceeding 2x, facilitating the details.And the focal length coverage is wider; compatible with Svbony; Celestron; Skywatcher and other mainstream brands. = Adjust the zoom magnification and lock the selected magnification.Fixed the selected zoom ratio to ensure a stable observation experience and avoid accidental zoom misoperation. Equipped with 1.25” and 2” interfaces. It is suitable for multiple telescopes. Support Astigmatic CorrectorSupport for astigmatism corrector installation and adaptation; suitable for people with astigmatism; improve visual observation comfort. Fully Multi-CoatedCoatings are a great help for increasing the glass's light transmission and transparency, combined with the 6 groups and 9 elements construction to provide a clearer image. This design can absorb unwanted light when observing objects, reduce the effects of light pollution. = Continuous focal length zoom of 8mm to 20 mm for a wide range of magnification without the need to switch eyepieces. Long eye relief of 17 mm for comfortable viewing position, even for eyeglass wearers. The adjustable rubber eye-cup is comfortable for viewing with or without spectacles. The strength and corrosion resistance of stainless steel make the cover not easy to deform and has a longer service life. = Strong CompatibilityThis eyepiece is compatible with any telescope that accepts a 1.25-inch eyepiece. about svbony

Price: 323.99 USD

Location: ShenZhen

End Time: 2024-09-10T03:26:07.000Z

Shipping Cost: 0 USD