Francis Ahn (Ahn Joungchoul)

Photographer :Francis Ahn (Ahn Joungchoul)
Title :The Great Orion and Horse head Nebulae
Camera :Astro40
Location :Bandiland,Muju, Korea
Date :20th .Oct. 2012
-Mount : Takahashi em200 temma2 – telescope : FS60c + Reducer*0.72 – Guide : Longperng62, PHD,DSI,gp-usb – Camera : Astro40d -soft-filtered(Cokin p-820, clip-in) – Exp : ISO800 300 seconds *17 – Software: Image Plus3.0, photoshop CS5

Stefano Cademartori & Paolo Calcidese

Photographer :Stefano Cademartori & Paolo Calcidese
Title :Orion & Running Man Nebula, M42 & NGC 1977
Camera :Canon Eos 50D Central DS
Location :Valle d’Aosta, Italy
Date :14/10/2012
Pentax 75 with reducer dedicated, f/4.8. 4×600 sec.@ 1600 ISO, Baader and CLS Astronomik filter, ext. temp: +8 °C, sensor temp: -14 °C. Software processing PS-CS6

Stefano Cademartori & Paolo Calcidese

Photographer :Stefano Cademartori & Paolo Calcidese
Title :Horse Head & Flame Nebulae (B33 and NGC2024)
Camera :Canon Eos 50D Central DS
Location :Valle d’Aosta, Italy
Date :14/10/2012
Pentax 75 with reducer dedicated, f/4.8. 9×600 sec.@ 1600 ISO, Baader and CLS Astronomik filter, ext. temp: +8 °C, sensor temp: -14 °C. Software processing PS-CS6