Quote:
Originally Posted by alpal
I have idea as to what has caused that line.
Could it be processing artifacts from over shapening?
This picture is no where near as good as the other pics on your web page.
The horsehead is a terrible target to try & image except from a dark site.
A one shot colour camera will make it even harder as the
best pics of this always include Ha filter sub-frames taken with a mono.
better luck next time.
cheers
Allan
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Allan, the line isn't caused by the processing however the processing I've done on this image to try and drag something out certainly hasn't helped! As I said in the first post I felt this would be a good target to test out my new setup. In hidsight however I think I should of gone for something easier and something I've imaged before so I could get a feel for the new scope. I guess there's always M42!!
Quote:
Originally Posted by Tandum
Mario, the black line is most likely the A/D converter in the camera being overloaded. I'm not familiar with qhy8L drivers, but if there is a clamping function in there, flick it the other way to what it is now and try again.
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Robin, thanks for the tip. I figured that the sensor was being overloaded but the A/D converter is a good place to look for a culprit. I'm not sure if EZCap has options to adjust the clamping as it's fairly basic software but I'll look in some of the menus.
Cheers,
Mario