Omega 2000Omega2000 is a prime focus near infrared wide field camera for the 3.5m telescope at Calar Alto, Spain. Having a large field of view and an excellent optical quality, the instrument is particularly designed for survey observations. A cryogenic focal reducer delivers a 15.4 x 15.4 arcmin field of view with a pixel scale of 0.45 arcsec/pixel. The 2k x 2k HAWAII-2 detector is sensitve from z to K band. A set of broad and narrow band filters covers a wide range of observing applications. |
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