Dec 27, 2025
- Scope: SVBony 70mm
- Camera: ZWO ASI183MM
- Filters: Optolong SHO
- Mount: ZWO AM3
- Guide: ASI224 on 30F4 Scope
- Images: 11 x Sii 11 x Oiii 11 x Ha @ 300 seconds each
- Exposure: 300s x 33 = 165 Minutes
- Processing: DSS, StarTools8
- Notes: First image ever taken with SHO Narrow Band Filters.
The very first image I ever took & processed using Sulphur, Hydrogen and Oxygen 6.5 nm Narrow Band Filters. I bought these filters last summer after selling off some older Ham Radio equipment I no longer used. Due to weather & Travel …Lots of Travel, This night was first light for these filters
My ASI183 Camera is the GT model with has a built-in 1.25″ x 5 Filter tray & rotator