The O.A.S. Astrophotography Gallery

A place for members' images...

Home > Stars, Nebulae and Galaxies > Nebulae
Return to the thumbnail page FILE 144/961 Return to start See previous file See next file Skip to end
The Cygnus Wall in the North America Nebula in Cygnus 35x 120s 1h 10m. Gain 1600, Offset 30, Temp -5c. Processed the same as my previous version except no SCNR in PixInsight. Reducer flattener spacing was increased in line with new information discovered on Teleskop Expresses website - about time too! Guiding was changed to Off Axis Guider from 190mm guidescope resulting in tighter stars.

The Cygnus Wall in the North America Nebula in Cygnus

35x 120s 1h 10m. Gain 1600, Offset 30, Temp -5c. Processed the same as my previous version except no SCNR in PixInsight. Reducer flattener spacing was increased in line with new information discovered on Teleskop Expresses website - about time too! Guiding was changed to Off Axis Guider from 190mm guidescope resulting in tighter stars.

Rate this file (No vote yet)
File information
Filename:Cygnus_Wall_35x120s_PCC_ezDecon_ezDn_ezSS_ezStaRed.jpg
Album name:Duncan / Nebulae
Image date, time and location:2022-08-20, Manche, France
Telescope aperture and focal ratio:LX90 8" UHTC, BAGII
Camera and filters used:QHY294PROC, Optolong l-Enhance
Processing applied: Pixinsight, Affinity Photo
Filesize:2951 KiB
Date added:Aug 22, 2022
Dimensions:2726 x 4062 pixels
Displayed:1902 times
URL:http://gallery.orpington-astronomy.org.uk/displayimage-2265-_The_Cygnus_Wall_in_the_North_America_Nebula_in_.html
Favorites:Add to Favorites