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Old 26-09-2015, 09:53 AM
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AlexN
Widefield wuss

AlexN is offline
 
Join Date: Mar 2008
Location: Caboolture, Australia
Posts: 6,994
Yeah I thought the battery grip was a particularly good idea for housing electronics.

My biggest worry at this stage is
A. Making the cold finger. I'm good at making things but this is slitting into some pretty tight spots.
B. Stopping the sensor from frosting over.

If I only want an absolute sensor temp of say 3 or 4c will I have to seal the camera or will a nichrome or resistor warmer on the sensor be enough?
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