Quote:
Originally Posted by multiweb
Sounds pretty cool indeed. So you in your test you ran the camera open to normal atmosphere with the TEC on and you didn't get icing once you had the heat ring switched on, correct? Does it screw on the camera face in place of the nose piece? It's hard to tell from the pic. Do you have another couple of shots with it fitted?
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Marc
Yes, camera was run with the plug out initially after letting moisture in overnight. Chip and filter definitely iced up as camera cooling started, switch on heater and it gradually goes. Presumably sublimated ice then trapped on cold finger at the back of camera.
Fitting as follows.
1. Unscrew whole of camera nosepiece (with filter)
2. Screw heater into face of camera body
3. Screw nosepiece back into face of heater, you then have a sealed unit again.