This is 1st light for the SBig ST4000XCM one shot colour camera mated to a Takahashi FS-128.
A completely different learning curve for me after using film and DSLR cameras, after a couple of false starts learning about the software and how the hardware intergrates, this is my 1st serious attempt with this camera, things can only get better now as I understand how this camera works.
M 8
5 x 5 min @ -20c Lights, 3 x 5 min @ -20c Darks, 10 x Bias, prime focus of the FS-128, full frame, uncropped. No Flats (will get around to that).
Taken using CCDSoft, combined and Digital Developement in ImagesPlus 3.5, very slight tweak in Photoshop CS-2.
Been looking forward to this moment John. The FS-128 is a first class instrument, and coupled to the ST4k - you can't go wrong. Great first light image. Look forward to seeing more as you get further acquainted with the new gear.
A terrific image John. You've done really well considering the steep learning curve. The SBIG stuff will become 2nd nature once you've got used to it, you have many exciting nights ahead of you, not to mention bleary eyed days!
I imagine so Dennis , done a lot of Night Shifts in my time so I should be used to it........
I am really pleased with how this scope and the ST4K go together, with the FS-128 native focal length of 1040mm and the camera Arc.Sec/Pixel at 1.47 x 1.47 it seems ideal.
Great for a first light John, I can feel your excitment Good one shot CCD images are hard to find but this is getting pretty close so in time I feel you will be producing high class images for sure
Will try this object with the Tak focal reducer in due course, I think it will do a much better job on these wide neb's, at the moment dealing with a square chip is interesting and, as I said, need longer subs, this is all new to me .
Nice piccie!!!. The guiding looks rather good as you have nice, rounded stars even at the edges of your field. Colours are not oversaturated and look natural. Looks great....good work
you must be hating having to work with gear clearly not up to the task.
I sure there would be one or two people who would take the gear off your hands.
Great first start, the learning curve from DSR to CCD imager is steep but well worth it, and your off to a great start. How have you found using a deck rather then a slab on your observatory?
Last edited by KenGee; 11-05-2008 at 06:04 PM.
Reason: brain fade
Guiding with internal chip is great, no flexure problems to develop.
KenGee, never had a slab, had compressed sheeting originally, found the cold seeped up through the floor, now have wooden decking with a sheet of 12mm C/D ply over the top, is excellent. Don't worry, have already had a person who shall remain nameless , wanting my gear, he hasn't offered me enough money yet .
You posses my dream setup. Either an FS128 or FSQ106 and an ST4M with my FS60C for widefield. It's an inevitable path because the results are just always sensational, and you've proven it to me once again.