avandonk
02-03-2010, 10:55 AM
Cleaned the Astronomik 13nm HA filter and gave it a run with a full Moon.
Canon 5DH, Canon 300mm F2.8 at f/3.5.
Exposures 20x240s at 1600 ISO, fridge at -10.0C.
Full res image with a FOV of 7.0 x 4.6 degrees, 4.5MB
http://d1355990.i49.quadrahosting.com.au/2010_02/velaSNRha.jpg
It should be straightforward to do a mosaic in HA and O3 as there are no coloured gradients to battle with.
The only thing we cannot control is the weather ie clouds.
Bert
Canon 5DH, Canon 300mm F2.8 at f/3.5.
Exposures 20x240s at 1600 ISO, fridge at -10.0C.
Full res image with a FOV of 7.0 x 4.6 degrees, 4.5MB
http://d1355990.i49.quadrahosting.com.au/2010_02/velaSNRha.jpg
It should be straightforward to do a mosaic in HA and O3 as there are no coloured gradients to battle with.
The only thing we cannot control is the weather ie clouds.
Bert