Tag Archives :SV13

Can the SV13 work with SV105? Yes. today we give a test of SV13 and SV105, and though there are some problems during the preparation. But from the test videos, the setup works.  ...

I collect some questions from our customers. Maybe you have the same problems. So have a look. The problems in this blog are concerned with the SV138 diagonal, sv605 microscope, sv305pro.  ...

In this article, I take the SV188P and SV138 as the example, introduce each kind of diagonal's advantages and shortcomings for the beginners, the 45° is more suitable for the terrestrial， or long focus Schmidt-Cassegrain and Maksutov-Cassegrain telescopes, while it induces the CA, and so favored by today's market......  ...

I take many pictures of the SV131 eyepiece set and test the optical quality. If you are hesitant to buy them or not, watch this blog!  ...

In this blog, I introduce which of the SV131 Plossl eyepiece is the apple of my eye.  ...