Tag Archives :ED

Thank God I tried the SV503 102 ED. I am very pleased with the performance! Both for stars, moon, star clusters and deep sky objects the telescope performed quite excellently. It meets all my requirements.  ...

ED glass, also known as Extra-low Dispersion glass, is a specialized type of optical glass that is designed to minimize chromatic aberration.  ...

Show you about SVBONY SV550 80mm ED-X2 F/6 APO OTA Micro-Reduction Rap Focuser For Astrophotography.  ...

The SV202 8x42 binocular adopts magnesium alloy body, which is resistant to oxidation, cracking, high and low temperatures, and extends its service life.Very good color and clarity when observed with SV202 8 x 42 ED Binocular.  ...

SV202 8X42 ED Glass Binoculars adopts magnesium alloy mirror body, which is anti-oxidation, crack resistance, high and low temperature resistance, and extends service life.  ...

The Remarkable Svbony SV202 10 x 42 ED Binocular.  ...

Today we will have a short review of SV202 so you can have a better understanding of the ED palm binocular. From several fundamental stats, we may know better of the SV202's standout strengths.  ...

SVBONY SV503 ED Telescope and Nebula  ...

Quick test of the SV503 telescope in daytime, SV503 80 ED telescope working with SV305 camera and SV105 , SV205. You need extend tube or diagonal.  ...

Will svbony produce APO? This SV503 astronomy telescope is new in 2020. SV503 telescope is designed with single ED glass and Optical glass.you could use it take photos of the deep space objects. hope you will enjoy it.  ...