NGC 7000 & IC5070 OSC L-enhance

NGC 7000 & IC 5070

Equipment:

Mount: Ioptron CEM26

Scope: Redcat 51 II

Camera: ZWO ASI 533MC Pro

Filter: L-enhance

137x300s lights: Dithered every 3 subs

50 Darks, flats, darflats for calibration

Processing in Pixinsight:

Graxpert background extr.

BlurXterminator

SPCC gave me green stars and green background, so I just skipped it

Integer Resample

Graxpert denoising

GHS stretch / saturation

StarXterminator

Channel extraction

GHS on every channel

HDR MultiscaleT for Red

LRGB Combination with R->L

Masks and Curves Transformation

Rescreening the stars with Pixelmath

Could be better, first version real quick (2 hours).

Posted May 28, 2026, 10:52 AM UTC

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