11–18mm · f/4.5–5.6
The Tamron SP AF 11-18mm F/4.5-5.6 Di II LD Aspherical (IF) is a compact, lightweight ultra-wide zoom for APS-C DSLRs, offering good central sharpness and well-controlled distortion. However, edge sharpness and chromatic aberration control are weak. Build quality is decent but plasticky, and autofocus is slow and noisy. It suits budget-conscious users needing an ultra-wide zoom, especially Minolta owners with few alternatives.