avandonk
04-03-2010, 07:10 PM
Shot this PN while waiting for Scorpius to rise. There is a bit of nebulosity about as well.
Details
Canon 5DH, Canon 300mm F2.8 at f/3.5. Astronomik 13nm HA filter.
Exposures 9x240s at 1600 ISO, fridge at -5.0C.
large image here 7MB
http://d1355990.i49.quadrahosting.com.au/2010_03/ngc6164_inv_9.jpg
Bert
Details
Canon 5DH, Canon 300mm F2.8 at f/3.5. Astronomik 13nm HA filter.
Exposures 9x240s at 1600 ISO, fridge at -5.0C.
large image here 7MB
http://d1355990.i49.quadrahosting.com.au/2010_03/ngc6164_inv_9.jpg
Bert