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.
Fully multi-coated Premium eyepiece;The 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. Superior sharpness and color correction;real physical computing magnification;triple the power of any 1.25" telescope eyepiece with the universal barlow lens.
A cost-effective eyepiece;Full 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.3x Barlow triples the magnification of any 1.25” eyepiece; Compatible with most 1.25 Inch diameter telescope eyepieces.
Standard 1.25" eyepiece;Equipped with a precision-made standard 1.25-inch lens barrel that is compatible with any telescope that accepts 1.25-inch eyepieces; SV135 rubber eye guard for comfortable viewing and blocking stray light.
Compatible with Celestron; Orion;and most brands of telescope; full unit increases magnification of eyepiece by 3x. For owners of fast short focal length telescopes;It not only increases the magnification;the image will be clearer than the average increase in magnification up to 15 times the image clarity
-6%
SVBONY SV230 Telescope Eyepiece, 1.25-Inch Zoom Eyepiece with Aspherical Lens Structure, 2-Inch Zoom Lens with Parfocal Design, 57 to 72 Degree Telescope Accessories for Planetary Observing Visual
SAR 1,456
-20%
SV220 2 inches Dual-Band Nebula Telescope Filter Bundle with SVBONY SV226 Telescope Filter Drawer
SAR 809
-21%
SVBONY SV227 2" Narrow-Band Filter Kit, OIII-CCD H-Alpha SII-CCD 5nm Narrow-Band Filter Reduce Light Pollution Bundle with SV226 2'' Holder for Filter Drawer, for Deep Sky Photography
SAR 1,425
SVBONY Universal Dovetail Base Finderscope Mount Bracket, Bundle with SV106 Guide Scope 50mm with Helical Focuser Finder for Astronomical Telescope
SAR 414
