Tag Archives :sv550

Thank you again for your participation and support. This is a difficult work for us. We believe that all of you are the right person, but the places are limited. Hope we will still have the opportunity to cooperate in the future!  ...

This large-aperture telescope is an upgrade based on the SV550 80mm. If you put the two together, you will be very surprised!  ...

Why did we still choose the lens structure of the FPL-51 Triplet? We can discuss it together.  ...

Dudley is a user of Sv550 122MM. He also owns a Sv550 80MM. Want to know his experience about using Sv550 122MM and his opinions about SV550 80MM and SV550 122MM? Read more and learn it.  ...

After the release of SV550 122MM, we received a lot of feedback about SV550 122MM. Do you want to know their feelings after using SV550 122MM? This blog will take you to hear their thoughts.  ...

When sv209 and sv210 are used together with sv550, sv550 will give full play to its role and present the best effect.  ...

The SV550 APO triplet refractor is a compact refractor with 122mm aperture, f/7 focal ratio and 854mm focal length, a great travel telescope for astrophotography and observation.  ...

Apparently, the SV550 122mm has made a deep impression on people so far.  ...

If you are waiting for some shooting pictures from SV550 122mm, maybe you can get some references from this blog.  ...

There are some Q＆A that you may be concerned about sv550 122mm. We will continue to update the news!  ...