Blog
Focuser 101
In this blog, I want to share some basic knowledge I learned of the focuser, hope that could be helpful to all of you guys. Read More
World’s largest astronomy museum-Shanghai Astronomy Museum
Opening last Friday, the 420,000-square-foot Shanghai Astronomy Museum — a branch of the Shanghai Science and Technology Museum — will house exhibitions, a planetarium, an observatory, and a 78-foot-tall solar telescope. Read More
The SV406P and the SV46P comparison
In this article, I give a rough review of SV46P and SV406P so you can learn them better. I will introduce them in the following parameters: body quality, optical components, image quality as well as accessories. Enjoy yourself! Read More