Wow, this was a clear night with even M13 cluster visible by eye. I managed to take 3 images always with 30 seconds exposures, but still no controller.
Still waiting for the conroller, but good polar alignment helped a lot.
All images show a greenish touch. I believe this from intense skyglow that night.
M13 cluster
12 May 2023 - 2059UT - ISO2000 - 120*30s - LUMIX G110 - Achromat NightHawk 80/480mm
M13 cluster - Original size of the image - only the cluster
12 May 2023 - 2059UT - ISO2000 - 120*30s - LUMIX G110 - Achromat NightHawk 80/480mm
M57 Ring Nebula in the center.
12 May 2023 - 2220UT - ISO2000 - 30*30s - LUMIX G110 - Achromat NightHawk 80/480mm
M57 Ring Nebula crop of the image above. The central star is just visible inside the Nebula. Tracking was poor was the periodic error of the mount.
12 May 2023 - 2220UT - ISO2000 - 30*30s - LUMIX G110 - Achromat NightHawk 80/480mm
"Upper" North America and Pelican Nebula NGC7000. This was more of a test, if the LUMIX camera capures some of the red hydrogen colour - it does
12 May 2023 - 2241UT - ISO2000 - 30*30s - LUMIX G110 - Achromat NightHawk 80/480mm
Equipment
Optics : NH StellarVue Nighthawk Achromatic Refractor d=80mm f=480mm (f=1/6)
: Intes MK-67 Maksutov Type Reflector d=150mm f=1800mm (f=1/12)
: APM Finder Scope 50/205mm with star diagonal and 24mm eyepiece
: Chinese Guide Scope 50/205 and 24mm eyepiece or guide camera
Camera : NIKON D7000 DSLR unmodified (from 2011)
: Panasonic LUMIX G110 MFT System (from 2021)
: The Imaging Source DMK21AU4.AS monochrome USB highspeed camera
Filter : IR/UV Cut, Astronomik H-Alpha, Astronomik LRGB
add. optics : ED 2x Barlow lens, eyepiece projection
: 35mm, 50mm, 135mm and 200mm NIKON lenses available
: 2.8/60mm Sigma, 12 .. 60mm Leica for MFT system
Mount : VIXEN GP with MT1(RA) & MT1(DEC)
Controller : Littlefoot Controller (selfmade but defective) -> SD1 Controller
Guiding : PHD
Aquisition : DELL Notebook (Windows 10)
Image Processing : ImagesPlus, NeatImage 7, Registax 6, DeepSkyStacker, Gimp
latest list update : May 2023