Κυριακή, 1 Ιουλίου 2012

M57 the ring


Mount:HEQ5 Skyscan
Camera:Atik 16HR
Telescope:Takahashi FS60-CB/Tak field flattener
Focal length:355mm->373mmF-ratio: 5.9->6.2
Exposure: IR330min
Guiding system:PHD/Meade DSI color/ED80 600mm
Software:Iris/Photoshop
Lazarus observatory
Larissa - Hellas
Date: 15-6-2012


ATQ-65 /QHY8