I have an Astronomics CLS (light pollution filter) and is an improvement on Nebula over nothing but it does not seem to be as good as a full blown UHC filter (I compared briefly Ice's DGM to it at Kulunura).
The CLS is billed as a light pollution filter and was a bit less than 1/2 price of the UHC so I decided to take a punt...
Having now compared it to a "better" narrowband filter I'd say I would have been better off getting the Astronomics UHC (or others)...
It (the light pollution filter) is better than nothing but not as good as it could be IMO...if that makes sense
Cheers!
|