[echocae (Brian)]

Originally Posted by nsavage

This thread will help you with exposure times.

http://www.iceinspace.com.au/forum/s...d.php?t=166567

I also go on to Astrobin and look at what others are doing.

Congratulations on the Birthday present!

thx for that... now i need to learn how to make master calibration of dark, bias n flat .on DSS.. any pointer? or should i get APP or PI