RE: [TAC] Shooting while sleeping: Early look-see at IC1805 in [SII], Ha and [OIII]

From: Mark Bracewell ^lt;mbracewell_at_akiva.com>
Date: Fri Aug 27 2004 - 09:42:49 MST

>What a concept: imaging while sleeping!
 
And from the city and with a huge moon as well.
 
How long before CCD sensitivity to broad spectrums / non-visible wavelengths and filtering techniques evolve to where it's possible to image *in the daytime*?

Received on Fri Aug 27 09:51:00 2004

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