Today my O-GPS1 arrived and the sky cleared during sunset. http://www.repiuk.nl/index.php/blog-mainmenu-97/199-astrotracer-first-try
It claims it can track star for 3 minutes at 200mm. The tracking at 200 mm isn't spot on maybe it needs more time to find more sats and or I need to redo the advanced calibration. Like Larry mentioned before it's amazing what a modern dslr can do. Toine -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.

