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Posts Made By: Dominique Dierick

February 21, 2005 11:35 PM Forum: CCD Imaging and Processing/Solar System

First light with Imaging Source 21BF04 Firewire

Posted By Dominique Dierick

Hi all,

I got a 21BF04 Firewire camera from Imaging Source coupled to my C9.25 since this week. This camera is brand new released. Contrary to the one Wess Higgins uses, this one is also suitable for smaller scopes since it allows stepless long exposure! It's very neat to be able to have 30fps per second on the moon without compression whatsoever. There are still some things which need to be adapted in the factory to make it more useful for astronomy in terms of software (e.g. specifying number of frames or time to record, movie sequence numbering), but ok, for an industrial camera, it's already nice! Connection is with C-mount.

For this image, seeing was no more than 4/10 at max. Due to the lossless avi, I could sharpen with Wavelet 1 in Registax to the max. Impossible to get that done with my modified monochrome Vesta at 30fps.

Dodi

February 22, 2005 09:33 PM Forum: CCD Imaging and Processing/Solar System

Marius valley

Posted By Dominique Dierick

Hi all,

Hereby another image of last night, the Rille near Marius. If I am not mistaken it starts at 2km width and ends at 500meters. Another interesting feature is the oval like ricochet of craterlets near the top.

Seeing was 4/10, Celestron C9.25 @ f40 with Imaging Source firewire camera.


Dodi

February 25, 2005 02:23 PM Forum: CCD Imaging and Processing/Solar System

Saturn last night, reasonable seeing

Posted By Dominique Dierick

Finally some 20 minutes of reasonable (6/10) seeing on Saturn last night. Transparency was terrible, so I had to turn up the firewire gain to 100%. But ok, here it is.

Celestron C9.25 @f40, 4000 images stacked for luminosity, 1500 in total for the RGB component.

Dodi

March 18, 2005 11:16 PM Forum: CCD Imaging and Processing/Solar System

DMK DMK-21BF04 rocks. Two lunar images

Posted By Dominique Dierick

Hi all,

First clear night in a month. The seeing was absolutely louzy (3/10 at best). However due to the volume of images, the images are still very decent I think. Thanks to Wes Higgins to point me to an MPEG encoder for the DMK camera. At 30fps and with very thight avi files I could go up to 8000 frames in one movie for Registax wink

Celestron C9.25 @f30

Dodi

March 23, 2005 11:06 PM Forum: CCD Imaging and Processing/Solar System

Lunar mosaic C9.25/DMK

Posted By Dominique Dierick

Hi there,

Here is a lunar mosaic in turbulent skies (3/10) with my C9.25 and DMK 21BF04 camera, 4000+ out of 6000 used, with multiple alignment to correct seeing deformation. Looooong processing job.

http://www.astronomie.be/dodi/m180305combo.jpg

And a single image, same technique (large number of frames, multiple aligment to try to beat the failing seeing)

http://www.astronomie.be/dodi/m180305cma.jpg

Dodi

July 20, 2005 03:56 PM Forum: CCD Imaging and Processing/Solar System

DMK 31BF03 1024x768 arrived

Posted By Dominique Dierick


I just received the new DMK firewire camera, together with the Beta release of IC Capture 2.0 with many modificiatons made for high resolution astrophotography. I got good response from them adding Region of Interest,
realtime noise reduction, file sequence naming and limiting recorded number of frames based on input giving from the user.

Can't wait till it is dark here! smile

Looks like a killer camera to me.... Here is a daylight image full resolution with a TMB105mm f5.2 and AP 2x Barcon in afternoon seeing.

Dodi

July 21, 2005 12:36 AM Forum: CCD Imaging and Processing/Solar System

Here's one to you Scotty!

Posted By Dominique Dierick

Full moon tonight, first light for TMB 105mm f6.2 and the DMK 31AF03 camera. I got it complete in just 5 panels.
Seeing was not too great, as the moon was at max 15 degrees above the horizon here in Belgium.


Dodi

September 20, 2005 10:32 AM Forum: CCD Imaging and Processing/Solar System

DMK firewire 1024x768 rocks like none!

Posted By Dominique Dierick

Hi all,

Here is a first image with DMK 1024x768 firewire camera. It rocks like anything I have seen before for lunar imaging... at approx half the cost of a lumenera if I am not mistaken wink

Image taken with C9.25 and 2x barlow. The mosaics are too big to post smile

Dodi


September 20, 2005 10:33 AM Forum: CCD Imaging and Processing/Solar System

Mars Sept 20 RGB DMK BF2104

Posted By Dominique Dierick

Here is an image of Mars of last night

C9.25 and 5x barlow, DMK firewire camera, RGB filteres.


Best regards

Dodi

September 20, 2005 08:02 PM Forum: CCD Imaging and Processing/Solar System

Another Mars of September 20

Posted By Dominique Dierick

Hi,

Here another one from last night.

Best regards

Dodi