Tamron 18-200mm f/3.5-6.3 XR Di II LD Aspherical IF AF

Lens Reviews / Tamron Lenses i Lab tested
Lens Specifications
Name Tamron AF 18-200mm f/3.5-6.3 XR Di II LD Aspherical IF
Image Circle APS-C
Type Standard Zoom
Focal Length 18 - 200mm
APS Equivalent 1.5x: 27 - 300mm; 1.6x: 28.8 - 320mm
Max Aperture f/3.5 - 6.3
Min Aperture f/22
Diaphragm Blades 7
Lens Construction 15 elements in 13 groups, with low dispersion, aspherical and extra reffractive index elements
Diagonal Angle of View 75 to 7 degrees
Focus Details Internal focusing system
Front Element Rotation Yes
Zoom System Rotating, Telescoping
Closest Focus 0.45m / 1.48 ft.
Magnification Ratio 0.27x / 1:3.7
Filter Size 62mm
Dimensions(Length x Diameter) 83.7mm x 73.8mm / 3.3 in. x 2.9 in.
Weight 398g / 14 oz
Notes Available mounts: Canon, Minolta, Nikon, Pentax. Includes petal type hood.
Typical Online Price US$380