Tamron SP AF 17-50mm F/2.8 XR Di II VC LD Aspherical (IF)
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Review of Tamron 17-50mm f/2.8 XR Di II VC LD Aspherical IF SP AF
By: SLR Gear
Tamron seems to have had to make some sacrifices to add Vibration Control to its popular 17-50mm /2.8. It's not bad with regard to sharpness, just not as good as the non-VC version, leading potential buyers to decide how badly they need Vibration Control.