Been trying some hdr stuff. I can get time exposure bracketing to work and THATS IT! I can't get control over the iso via overrides or bracketing.
I'm setting the exposure time override to 2.5 seconds(don't know if I need to use override yet), the ev step on 1 or lower, and the bracketing type to (-). With every continuous shot, it increases by the amount selected. I don't know how long the shutter will stay open but I got it up to 80 seconds!!! No, that was with 15 seconds of raw saving. I'll plug in the usb remote and let it go... hold on...
.....1 minute 4 seconds...
...64 seconds thats it...
I've made a discovery! If you point the camera at a light source while you engage the halfpress, then take away from the light to take the picture at lower light levels, ...the ccd sensitivity(exposure) decreases so you have less grain at long exposures!
If you want to capture high speed objects, just set it to ISO 3200. I believe it sets the exposure to the floorboard. Grain is present but lessens a bit as shots speed up...
Is there any other way to adjust the exposure manually so it doesn't change automatically?? Its a great feature on the move in light or on flash but not for low light long exposures. I wish I could get ISO50. But lowering the exposure by bluffing it helps a lot but focus becomes an issue if you're shooting in normal mode. Has anyone been able to do manual distance? Is that the focal distance?
Have fun guys! I put up a few pics on flickr...no hdr yet. I'm gonna get them right... -Jonnyrockit007
