NGC7023 LBN487 Iris Nebula in LRGB
![](https://www.xiulong.it/tianwensheying/wp-content/uploads/2023/11/NGC7023-SPA1-CMOS-300sec_-25C-RGBandLstarless100_Lstars10-PP.jpg)
LRGB records for LBN487 and associated cluster NGC7023 by CMOS camera QHY 600M on Takahashi FSQ-106ED from IC Observatory in Spain, Telescopelive network.
Integration I choose as final and best one obtained by RGB master and Luminance master, both star and starless, post producted in Photoshop in separated layer group with local adjustements and blending mode.
![](https://www.xiulong.it/tianwensheying/wp-content/uploads/2023/11/NGC7023-SPA1-CMOS-300sec_-25C-RGBandLstarless-PP-starless.jpg)
Starless section received Luminance integration at 100% opacity in lighten blending mode; stars Luminance at 10%.
![](https://www.xiulong.it/tianwensheying/wp-content/uploads/2023/11/NGC7023-SPA1-CMOS-300sec_-25C-RGB-PP.jpg)
RGB version is just a stunning incredible starting point for image development of this amazing stunning nebula complex.
Astrobin:
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