dugnsuz
24-03-2009, 08:43 PM
Hello all...
Stuffed up last night, but all is not lost!
Focused on bright star at 98mm FL (70mm +1.4 extender = 98mm)
Wanted to shoot image at 280mm but forgot to reset/zoom!:doh:
As a result I have a widefield of the Centaurus region centered on the "Running Chicken Nebula" - IC2944/2948
Canon 40D (modded)
Canon 70-200mm f4L lens + Canon 1.4x Extender
Hutech IDAS LPS2 filter
HEQ5 Pro Mount
Autoguided with PHD
9x600 second exposures (1.5 hours total)
FL=98mm, iso1600, f5.6, ICNR on, Flats applied.
Bit hazy last night - gives the stars a nice glow!
No High Res - just a bit of fun!
Cheers
Doug:thumbsup:
Stuffed up last night, but all is not lost!
Focused on bright star at 98mm FL (70mm +1.4 extender = 98mm)
Wanted to shoot image at 280mm but forgot to reset/zoom!:doh:
As a result I have a widefield of the Centaurus region centered on the "Running Chicken Nebula" - IC2944/2948
Canon 40D (modded)
Canon 70-200mm f4L lens + Canon 1.4x Extender
Hutech IDAS LPS2 filter
HEQ5 Pro Mount
Autoguided with PHD
9x600 second exposures (1.5 hours total)
FL=98mm, iso1600, f5.6, ICNR on, Flats applied.
Bit hazy last night - gives the stars a nice glow!
No High Res - just a bit of fun!
Cheers
Doug:thumbsup: