M20 Trifid Nebula SHO

 Posted: Jan 27th, 2026
Technical Info
Telescope/Lens: Askar SQA 106 мм f/4.8
Camera: ZWO ASI 2600 MC
Mount: Ioptron HAE 29 C
Guide Scope: Askar 52 мм F4
Guide Camera: ZWO ASI 120 MM mini
Software: SharpCap 4.0, Siril, GraXpert, Adobe Photoshop
Exposure:
117 x 180" ISO/Gain: 100
Orange, Bortle 6 zone:
 Adygeya Stanica Dahovskaya, Russia
 Jun 20th, 2025
5 h 51 m
169
Resolution: 1997x1691 px
Scale: 1360 KB
I continue to try new VeraLux scripts in Siril, and another one has been added—VeraLux Revela.

Revela is a local contrast mechanism: it adds "brightness" and depth to mid-tones and faint structures (texture).
Other scripts used for this image: VeraLux Alchemy, VeraLux HyperMetric Stretch, VeraLux Star Composer, VeraLux Vectra, VeraLux Revela, HDR Multiscale.
Current photo Updated
  27 Jan, 2026
  5 h 51 m
I continue to try new VeraLux scripts in Siril, and another one has been added—VeraLux Revela. Revela is a local contrast mechanism: it adds "brightness" and de…
  16 Jul, 2025
  5 h 51 m
Accumulated almost six hours. Definitely one of the most beautiful nebulae. The result of three nights of shooting. This year I finished with the "Trifid"), may…
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Comments

Vera Lux killed hydrogen.
28 Jan, 2026 Reply
Oeswww Replied to Oeswww
Here is my simplest processing in Siril https://sun9-81.userapi.com/s/v1/ig2/Zo00flu172EnHc45ekmSwIY_DLtHXTl1Idmu3jUhRkklJEoQtcYEg3fDcj0Vg3CcB7GTOIGLtghA8O4r-X0DD1Dg.jpg?quality=95&as=32x22,48x33,72x49,108x74,160x109,240x163,360x245,480x327,540x368,640x436,720x490,1080x735,1280x871,1440x980,2560x1743&from=bu&cs=2560x0
28 Jan, 2026 Reply

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