Fritz Helmut Hemmerich

Photographer :Fritz Helmut Hemmerich
Title :M51
Camera :CDS-5D
Location :Canary Islands, Spain
Date :25th to 26th of april 2014.
Ritchey-Chretien 2400 mm/F8, no filter, 6 images of 720 sec each, cooled at -15°, Asa mount DDM85, autoguided with adaptive optics and mount “bump”.

Vincent Cheng

Photographer :Vincent Cheng
Title :California Nebula HaRGB
Camera :Astro 60D
Location :MeiZhou, CHINA
Date :7-8,Nov and 3,Dec, 2013
Camera : Astro60D (cooled at-14~-18C) Telescope/Lens : Takahashi FSQ-85ED (450mm f/5.3) Filter : Ha (Astronomik 6nm Ha), color (none) ISO : Ha (3200), color (1600) Tracking Mount : Takahashi EM-11 Autoguide : SBIG SG-4 Total Exposure Time : Ha 160mins, color 148mins w Dark Frames, Bias Frames process w DSS,PI, PS5

Dark frame Analysis of CDS-5D. by Brice Grassin,

This analysis report was based on the dark frame images of cooled 5D markIII and these were taken at the temperature range +20C ~ -30C .
Below linked images are the unscaled original dark images.
Read more

Sungyeab Kim

Photographer :Sungyeab Kim
Title :M51
Camera :CDS-1100D
Location :Goisan South Korea
Date :2014. 1. 28
Scope: Maxvision80ED apo + Flattener + LPS-P2 Mount: HEQ5-Pro Exposure: iso800, 10min x 32 Dark 10min x 6, 15min x 3 Flat 12 cut , flat Dark 12cut Image Processing: IRIS, Photoshop

Mario Cogo (Italy)

Photographer :Mario Cogo (Italy)
Title :IC 2944 – The Running Chicken Nebula
Camera :Astro 60D CentralDS
Location :Tivoli Farm – Namibia
Date :08 June 2013
– Scope : FSQ106 f3,6 with 0,73x Reducer – Exposure : 10 x 1 + 15 x 6 + 6 x 10 min 1600 Iso – Mount : Vixen Atlux – Guide : Lacerta Mgen 9×50 Finderscope -Process : ImagePlus, Registar, Photoshop

Mario Cogo (Italy)

Photographer :Mario Cogo (Italy)
Title :IC 2602 “Southern Pleiades”
Camera :Astro 60D CentralDS
Location :Tivoli Farm – Namibia
Date :07 June 2013
-Scope : FSQ106 f3,6 with 0,73x Reducer -Exposure : 10 x 3 min – 1600 Iso -Mount : Vixen Atlux -Guide : Lacerta Mgen 9×50 Finderscope -Process : ImagePlus, Registar, Photoshop

Mario Cogo

Photographer :Mario Cogo
Title :Dark Doodad – NGC 4372
Camera :EOS 5D Mk2 CentralDS Cooled
Location :Tivoli Farm – Namibia
Date :June 2013
Telescope : FSQ 106 f5 530mm Exposure : 25 x 6 min – 1600 Iso Mount : Vixen Atlux Guide : Lacerta Mgen 9×50 Finderscope Process : ImagePlus, Registar, Photoshop

Chris Howey

Photographer :Chris Howey
Title :NGC 2237 The Rosette Nebula Bi-Colour
Camera :Astro 60D
Location :UK
Date :23/01/2014
8 x 600 sec Ha + 19 x 600 sec OIII. ISO 1600. Borg 125SD at f3.9. Backyard EOS, Nebulosity & PS. TTS 160 Panther Alt Az mount.

Van Yi

Photographer :Van Yi
Title :Simeis 147 Spaghetti Nebula
Camera :CentralDS Cooled 5D mark II
Location :Meizhou China
Date :1/4/2014
Telescope : Borg 71FL + 7870 reducer f/3.9 Mount : Heq5p Camera : Canon 5D2 (CentralDS mod.) Filter : Baader Ha 7nm Exposure : iso1600 ,300sx 113 (RGB) / 300sx27 (Ha) Guide : Borg 50 / Qhy 5 Image Processing: PI、PS-CC/CS4

Van Yi

Photographer :Van Yi
Title :IC2177
Camera :CentralDS Cooled 5D mark II
Location :Meizhou China
Date :1/5/2014
Telescope : Borg 71FL + 7870 reducer f/3.9 Mount : Heq5p camera : Canon 5D2 (CentralDS mod.) Exposure : iso1600 ,300sx 35 (RGB) Guide : Borg 50 / Qhy 5 Image Processing: PI、PS-CC