Thread: Rho Ophiuchi
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Old 25-03-2013, 07:09 PM
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gregbradley
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Join Date: Feb 2006
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Great shot. 85mm F1.8g is one of Nikon's sharpest but it does suffer from excessive chromatic aberration.

You could use the remove axial chromatic aberration slider there a tad as there are some purple halo'd stars from chromatic aberration showing. F2.2 this tends to weaken and wide open there is a bit too much.

You got great colour showing there.

Greg.
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