Here are couple pics I took with tripod. I spot focus on the bar code at the right bottom corner of the nikon box.
If my eyes are good, f4 is slightly sharper than f1.8, and the 35mm is sharper. I also tried exposure delay function to reduce vibration, looks like it doesn't help much.
#1 35mm len, iso200, f1.8, 1/50s
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1 by
RichardsFlik, on Flickr[/IMG]
#2 35mm len, iso200, f4, 1/13s
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2 by
RichardsFlik, on Flickr[/IMG]
#3 35mm len, iso200, f1.8, 1/50s, exposure delay
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3 by
RichardsFlik, on Flickr[/IMG]
#4 35mm len, iso200, f4, 1/13s, exposure delay
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4 by
RichardsFlik, on Flickr[/IMG]
#5 18-200mm len, iso200, f4.2, 1/10s
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5 by
RichardsFlik, on Flickr[/IMG]