Camera is set to ISO 400 at an exposure time of 30s.To start the exposures I put the camera in “continous drive”-mode and lock the cable release. Usually the camera is capable to take 3 frames a second, now however it takes one frame every 30 seconds ;-)
The Pentax Optio NB1000 is a 14.1 megapixel camera with 4x optical Zoom and 720p video recording. Oh, and it's front face is like a Lego board so you can attach anything you want on it.