This is a stack of two 30-second images taken with my Canon 1Ds Mark II and the Canon EF 24mm f/1.4L USM lens wide open, unguided and just on a tripod. The images were registered with Registar and combined in Photoshop. I intended to take a series of 12 images, but I messed up the timer settings, and only got these two. Amazingly, these were taken at ISO 3200, which is very sensitive but has surprisingly little noise.
Jeff
Jeff
Attached Image:
Jeff 8O