Astrophotography - Narrowband
*************** NABULAS ***************** -----
False colors ------- Most of the images here are false colors but are based on the same Hubble color palette using narrowband filters Sii (Sulfer 2), Ha (Hydrogen), and Oiii (Oxygen 3). Although the colors are false it clearly shows Sii as red, Ha as green, and Oiii as blue colors - yellow is a mixer of Sii and Ha.
Read MoreFalse colors ------- Most of the images here are false colors but are based on the same Hubble color palette using narrowband filters Sii (Sulfer 2), Ha (Hydrogen), and Oiii (Oxygen 3). Although the colors are false it clearly shows Sii as red, Ha as green, and Oiii as blue colors - yellow is a mixer of Sii and Ha.
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NGC 2237 - Rosette Nebula
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Processed.
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Captured using:
Site: My Backyard - Toongabbie NSW (suburb of Sydney Australia|
Camera: QHY9 CCD (mono KAF 8300 chip) as main and QHY5 as guide|
Filters: Ha 7nm (10x20min)|
MPCC Field Flattener
Captured using Nebulosity 2 and PHD for guiding|
Scope: WO FLT110 f/7 TMB|
Mount: HEQ5 Pro|
QHY Filter Wheel 2"|
Processed: IP v3.8 and PS-C3|
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