Have you participated in the Messier Celestial Marathon?
As an important competition in the field of astronomical observation, it always attracts many people to participate. How are you preparing? Read More
Blog
Rosette Nebula is Really Beautiful
The Rose Nebula is really beautiful and full of mystery. SVBONY's OTA can capture it well. Read More
What is Prime Focus And How to Do It?
Prime Focus can provide the widest possible field of view, the shortest possible exposure time and moderate magnification. It is usually used to image nebulae, galaxies and other large (but dim) deep space objects. Read More
What is Eyepiece Projection And How to Do It?
One of the most common ways to increase telescope magnification to image planets is "eyepiece projection". The eyepiece projection adapter fixes the eyepiece between the CCD camera and the telescope. Read More