Lens Lab
Tamron AF 18-250mm F/3.5-6.3 Di II LD Aspherical (IF) Macro
18–250mm · f/3.5–6.3
Overview
The Tamron AF 18-250mm F/3.5-6.3 Di II LD Aspherical (IF) Macro offers an extreme 13.9x zoom range (28-388mm equivalent) in a compact, lightweight build ideal for travel. Optical strengths include good center sharpness, especially at wide to mid focal lengths, with significant improvement over its 18-200mm predecessor. Weaknesses include noticeable corner softness wide open, persistent chromatic aberration at the wide end, and barrel distortion. Build quality is decent with a metal mount and smooth zoom, though the slow f/6.3 aperture at telephoto may challenge autofocus in low light. It suits photographers seeking a single versatile lens for general use, prioritizing range over ultimate image quality.