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Old 12-06-2011, 08:22 PM
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Moon 12/6

Hi guys. Im new here and kind of new to this astronomy thing. This is my first stacked image of the moon, without a telescope and with only a Nikon D3000 and a MF 75-200mm Lens. Also no fancy equipment was used, only a tripod (not even a timer). Any tips would be most welcome.
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  #2  
Old 12-06-2011, 08:57 PM
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Welcome Vgnesh,

For a standard camera shot you are doing better than me. I can't shoot the moon without a scope
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Old 12-06-2011, 09:34 PM
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That's a very well done image Vignesh. The exposure and contrast is very good, at there looks to be plenty of more detail accessible with some sharpening of the image.

Cheers,

Tom
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Old 13-06-2011, 12:22 AM
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renormalised (Carl)
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Hi Vignesh, welcome to IIS

Nice shot....how many exposures did you stack and what F ratio did you use at what FL??.

You could do with a slightly sharper focus...just looks a little soft to me.

The D3000 is a great little camera. I have one too
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Old 13-06-2011, 09:51 AM
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Thanks. I used 20 exposures and I think the F ratio was like F9 because i didnt know what the best settings were. Then later i found it but the clouds came in. I realised that the focus was a little off. Im going to try again some other time with my telescope and a T adapter for the camera.
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Old 13-06-2011, 11:25 AM
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Try setting your F ratio to about 4 and open up your lens to 50-80mm, set the ISO to 200-400 and the shutter to 1/125-1/250th sec. Play around with the settings until you find a happy medium and stick with that

Grab yourself a remote as well. That'll help with the shakes
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  #7  
Old 13-06-2011, 12:39 PM
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Use your Camera software to Enhance and Sharpen your image-you should be able to Crop too-
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  #8  
Old 13-06-2011, 01:28 PM
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Here it is after some editing... I think i still need to learn the use the software. But it looks better than the first raw image. Same image but edited.
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  #9  
Old 13-06-2011, 01:31 PM
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Looks better, much brighter, but still needs sharper focus.
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  #10  
Old 13-06-2011, 03:44 PM
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Hi Vignesh, I hope you don't mind, I had a go at sharpening your original jpg:

Cheers,


Tom
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  #11  
Old 13-06-2011, 08:27 PM
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I dont mind at all. But how did you do the sharpening?
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Old 13-06-2011, 10:46 PM
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Quote:
Originally Posted by vignesh1230 View Post
I dont mind at all. But how did you do the sharpening?
Using a program like the GIMP or Photoshop...any good image processing software will be able to do the work needed to spruce your images up
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  #13  
Old 14-06-2011, 09:58 PM
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Try using Mirror lock up-use camera Timer-To stop shakes.
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  #14  
Old 14-06-2011, 10:06 PM
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Hi Vignesh,

I used successive applications of unsharp masking in Photoshop.

Cheers,

Tom
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  #15  
Old 15-06-2011, 12:18 AM
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Hi Vignesh,
This thread has a lot of tips in it for shots of the moon.
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