This group is for the ST237, ST237A and Pixel 237 SBIG cameras and their Users. The intent of the group is to share information and experiences about using this excellent cameras with normal and Fastar configurations. Topics would include all the technic aspects related to them and general Astrophotography, Astrometry, Photometry, and any special techniques to improve the accuracy of collected data. If you have one of this cameras and are still using it as an imager or for guiding purposes, or want to learn and share more about this instruments, then this group is for you.

Not affiliated with SBIG in any way.

Home Image: M51 using a TEC200ED refractor at 1800mm f/9 prime focus. That puts 0.85 arcsec per pixel on the ST237 sensor. This image was taken by Mike C. Member of The new ST237 Camera Group.


The "owner" of the group is Marcelo Gabriel Saavedra, who extend his personal invitation to join the groups:
http://tech.groups.yahoo.com/group/CeleStar_8_users/
http://tech.groups.yahoo.com/group/Asteroid_Hunters/