Imaging telescopes or lenses: NortheK Cassegrain 250mm f/15
Imaging cameras: Point Grey Flea3
Mounts: Celestron CGE GPS
Software: Registax, FireCapture, photoshop
Filters: RGB
Accessories: BARLOW COMA 2X apo apl
Date: March 17, 2012
Time: 00:09
Frames: 1200
FPS: 40.00000
Focal length: 13500
Seeing: 4
Transparency: 4
The best Mars image during last opposition through Cassegrain NortheK 10" of the SkyandPlanetsObservatory as beta tester , author Andrea Maniero . The image is normal RGB , no luminance or synthetic color during prosessing , the telescope worked to f/50 with PointGreey Flea3 firewire b/w CCD an Baader dielettric RGB set .