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Old 02-12-2008, 08:10 AM
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RB (Andrew)
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Excellent Paul, very nice capture.
I used the 135mm on my shot too but I used it wide open at f/2.

Yes I should have mentioned about the UV filter that if you're imaging a strong source, like in our shots, that you may get ghosting.

What it is is that the light actually reflects back up the lens off the sensor glass and hits the back of the UV filter.
Then it reflects back down the lens and is recorded by the sensor as ghosting.

I usually don't bother to take off the filter unless it's severe as I prefer to keep the lens protected.

Well done Sir !
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