Extra-low dispersion glass; SV503 Telescope is designed with ED glass; will give you the crystal clear image; SV503 80ED telescope produces an especially colour true and high contrast image; just right for more discerning observers
Dual-speed rack and pinion focuser; the gear ratio of the dual speed 2-inch toothed focuser is 1: 10; which makes it easy to achieve accurate focus
SV135 7 mm to 21mm adjustable focal length;SV135 7-21mm zoom eyepiece equivalent to multiple eyepieces ;obtain higher magnification with short focal length;It 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
Improve the light gathering capabilities; 30mm wide aperture; has a strong light gathering capability; allowing you to see faint objects in the sky
Appropriate focal length; 120mm focal length; which is ideal for your observation; a powerful 6x crosshair; reticles make lining up your target easier
SV188P Dielectric Mirror Star Diagonal; Dielectric coatings; super flat mirror with dielectric coatings to reduce reflected light loss; provide an over 99% reflective surface; good for astronomical viewing
90 degree viewing angle; diagonal reflects the telescope's light path 90 degree to provide a more comfortable viewing angle; best for observing objects overhead
SVBONY Universal Dovetail Base works with finder scope or reflex sight bracket; include two large thumb screw locks; so you can securely attach an aiming device to any telescope
Finder scope dovetail slots ideal for custom installation of any finder scope; fits any diameter telescope tube
-10%
SVBONY Telescope Filter, 1.25 inches UV IR Cut Block Filter, Multi Coated Infra Red Filter Keep Planetary Images Sharp, for CCD Digital Astrophotography
SAR 104
SVBONY SV48P Telescope, 90mm Aperture F5.5 Refractor OTA for Adults Beginners, Telescopes for Deep Sky Astrophotography and Visual Astronomy
SAR 862
-5%
SVBONY Reducer for Telescope 0.5X Focal Reducer 1.25 inches Fully Multi Coated Reducer for Telescope Eyepiece Photography and Observing (Reducer)
SAR 100
MK90 Telescope for Adults Astronomy 90mm Aperture 1250mm Focal Length Compact Catadioptric Telescope Bundle with SV183 1.25'' Telescope IR Pass Filter, for Moon, Saturn Planets Astrophotography
SAR 912
