

New ZWO filter evaluation
Other Albums by cfosterstars

726
0
12 through The OTA SII Filter
This is the view through the SII filter through the OTA. No light l...

672
0
13 through The OTA Ha Filter
This is the view through the Ha filter through the OTA. No light le...

735
0
14 through The OTA OIII filter
This is the view through the OIII filter through the OTA. No light...

895
0
31 SadrHaDRZ AD DC DBE HS
Sadr region image master light frame for the new Astrodon HaI filter

846
0
32 SadrOIIIDRZ AD DC DBE HS
Sadr region image master light frame for the new Astrodon OIII filter

901
0
33 SadrSIIDRZ AD DC DBE HS
Sadr region image master light frame for the new Astrodon SII filter