With a Canon EOS 450D, I was looking for a remote control to take pictures at regular intervals, with exposure time and defined for a given time to shoot, to particular stars or moon spun. This remote control (or rather an interval timer) is perfect: easy to adjust (from 1 s to 99h for each parameter) wire long enough, backlight, easy to read screen. Only downside, no on / off switch, but manual provides low power consumption. Otherwise the minimum exposure time for each photo is 1s, in 1s, a minimum somewhat lower (from 0.1s) would have been fine. Otherwise the object seems pretty tough, I advise you with the freeware Starmax for your stars spun!
