BEST - Specification



BEST BEST II
Telescope Flat-field-camera
(Lichtenknecker)
Takahashi BRC-250
Instrument CCD: AP 10
Thomson THX899M
(Apogee)
FLI ProLine 16801 CCD
Cooling Thermoelectric with air Thermoelectric
Aperture 200 mm 250 mm
Focalratio F/2.7 F/5.0
Size 2048 x 2048 4096 x 4096
Pixel size 14 µm 9 µm
Pixel scale 5.5 arcsec/pixel 1.5 arcsec/pixel
Field of view 3.1 degrees 1.7 degrees
Precision < 1 % (14 mag) < 1 % (V < 15)
Mounting M 100B
German equatorial
GM 4000 (10 Micron)
German equatorial
Guiding FS 2 (Astro Electronic)
Tracking CCD: ST-4 (SBIG) CCD: ST-1603 ME (SBIG)


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