Hi all, I just need some inside info on these filters:
- Hutech IDAS Light Pollution Suppression (LPS) Filter - 2" [LPS-P48]
- Hutech IDAS LPS-V3 Narrowband Nebula Filter - 2" [LPS-V3-48]
Which one for imaging under urban skies with my ED80 and DSLR?
Michael