On 9 Jun 2004 at 21:33, Scott Nelson wrote: > There are remarkably few places to gain ground. A higher percentage of > the sensor area can be used for photosites. Quantum efficiency of > sensors can be improved to boost S. A different semiconductor with a > larger band gap could be used to reduce noise, but this is unlikely > since silicon is already well suited to detecting visible light. You > could put a cooling device on the CCD to reduce noise, and that's about > all.
Very interesting, I thought as much, you don't get something for nothing. I guess I'll just have to nail down my subjects and lay off the coffee :-) Cheers, Rob Studdert HURSTVILLE AUSTRALIA Tel +61-2-9554-4110 UTC(GMT) +10 Hours [EMAIL PROTECTED] http://members.ozemail.com.au/~distudio/publications/ Pentax user since 1986, PDMLer since 1998
