Lagoon Nebula (Testing the Optolong l-eXtreme filter)
Photo description / processing
Testing the Optolong l-eXtreme filter. A single frame processed in PixInsight. The result was a pleasant surprise. This thing really cuts through light pollution quite effectively.
Technical information
- Telescope/Lens
- Sky-Watcher 150/750PDS
- Camera
- ZWO ASI294MC Pro (Cool)
- Mount
- HEQ5PRO SynScan GoTo
- Guide Scope
- SVBONY 60/240
- Guide Camera
- ZWO ASI462MC+Optolong uv/ir cut
- Accessories
- Baader Planetarium MPCC Mark III
- Software
- PixInsight
- Location
- Станица Динская, Россия
Light pollution
Orange, Bortle 6 zone
- Date taken
Exposure
- 1 × 240″ · ISO/Gain: 120 · Optolong l-eXtreme 2" ·
Total exposure: 4 m
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