So since the K2000 unfortunately does not have a cable release, has anyone done anything to simulate it for bulb mode?
I would prefer not to have to use a remote control and drain it's battery and only being limited to the front area of the camera (might be in the shot).
Maybe some sort of tape and round object on top of the shutter button?
Also, for astrophotography type things, do most of you recommend DFS on or off for CCD sensors? I know they don't heat up as much so they don't have huge heat-induced pattern noise - so actually the darker areas of a picture will be noisier with DFS on (random noise - random noise = sqrt(2) more noise) and it will take twice as long.
But current leakage is still different between each pixel sensor - how do you folks do DFS manually? If I take a picture with the cap on - am I guaranteed absolute darkness like how it does DFS with the mirror down? Also, won't I have to keep the shutter open just as long anyway to get the same level of leakage for each color sensor? I can't just store a "dark frame" because each exposure length is not the same - although the relative amount of leakage is. Or do I just post-process and get rid of them manually?
Last edited by Eruditass; 08-23-2009 at 09:14 PM.