Image comparison - Sigma SD9, SD14 and Kodak DCS 14n
by Zone8
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The Wild Lilies again - comparison of two Sigma Macro Zoom lenses
by Harry Lavo
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Comparison of Macro Methods
by sawilliams
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Other Macro Comparison Shots
by Harry Lavo
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Real life pic comparison @ f/5.6
by Miljenko Devcic
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Canon 24-105 L f/4 vs Sigma 17-70 f/2.8-4.5
by Alexis Hadjisoteriou
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Hexanon 15mm f2.8 UC vs. Sigma XQ 16mm f2.8
by Patrik Maechler
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Sigma 17-70 vs Nikkor 35-70
by Miljenko Devcic
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D300 w/ sigma 10-20 uwa
by no body
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Sigma 50-500 EX HSM
by nhl
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