ASI EFW8, Chroma 3nm SHO narrowband filters
stuff arrived, mostly happy, but: 1) ASI EFW was clearly opened before, fingerprints, and T2-T2 adapter missing. don’t need that adapter, but….. 2) Green filter (bought some weeks ago): someone has sneezed on that thing. seemed in original package but it was SPRAYED! didn’t expect that…. 3) and this info is more for CHROMA: the little paper containers have a lining that “sheds”: all filters had several fibers of that material on them, which blew off easy enough still that was annoying… EFW and filters otherwise flawless, the CHROMAs are actually spectacular Thanks
Chroma Ha Filter
Excellent filter. No problems whatsoever, no halos or ringing, allows me to image in my Bortle 8 skies.