Thread: The Swan Nebula
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Old 28-08-2006, 02:33 PM
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JohnH
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Quote:
Originally Posted by Octane
Eric,

Thermoelectric (Peltier) cooling, I would suspect.

Regards,
Humayun
Spot on Octane! Keeps the CCD noise low by dropping the chip temp approx 20C below ambient....
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