This a a great filter, I’m well impressed with the build quality. Unfortunately poor night sky viewing conditions have meant I’ve yet to see results but I expect very good results.
03.08.2021
what an excellent buy, to clean up night time photos outside this filter is a must, I have attached two photo's testing the before and after of the filter and it works !!!!
10.03.2020
A brilliant lens adapter and a MUST if you want to take astrophotography to the next level. This lens also comes with an enhanced warranty. All you have to do is register on their web to extend the the warranty.
27.10.2019