Hi Tom, Further follow up. What RGB filter set were you using? I was just out looking at them and seems like they can be quite pricey (as much or more than the camera)unless plain Jane filters are as effective in most applications. While the model number of your camera will answer the question, did you go USB or Fire wire? Jimmy Ray -----Original Message----- From: sac-forum-bounce@xxxxxxxxxxxxx [mailto:sac-forum-bounce@xxxxxxxxxxxxx] On Behalf Of Tom Polakis Sent: Wednesday, February 06, 2008 2:03 PM To: sac-forum@xxxxxxxxxxxxx Subject: [sac-forum] Re: --[AZ-Observing]-- Re: Good Seeing Predicted for Tonight ---- gene lucas <geneluca@xxxxxxxxxxxxx> wrote: > Great images !! Thanks for the tech notes, Tom... What camera did you > use, and were the resulting (posted at pbase) images stacked, or just > >individual< images? It's an Imaging Source DMK monochrome digital video camera. Three videos of 1000 frames each were shot at 15 frames per second through the R, G, and B filters, and typically the best 75% of the frames in each color channel were used for stacking in Registax software. By the way, a nice "pre-processor" video-editing software package before going into Registax is authored right here in the Valley by Howard Anderson. HandyAVI does a good job of sorting frames by quality level and resizing videos. It has a lot of other good features as well. http://www.azcendant.com/ Tom -- No virus found in this incoming message. Checked by AVG Free Edition. Version: 7.5.516 / Virus Database: 269.19.21/1263 - Release Date: 2/6/2008 8:14 PM