Canon EF-S 18-135mm f/3.5-5.6 IS STM

Lens Reviews / Canon Lenses i Lab tested
Lens Specifications
Name Canon EF-S 18-135mm ƒ/3.5-5.6 IS
Image Circle APS-C
Type Standard Zoom
Focal Length 18 - 135mm
APS Equivalent 29 - 216mm
Max Aperture ƒ/3.5 - 5.6
Min Aperture ƒ/22 - 36
Diaphragm Blades 7 (rounded)
Lens Construction 16 elements in 12 groups, including UD and aspherical elements
Diagonal Angle of View (Based on image circle) 74.2 to 11.3 degrees
Focus Details Inner focusing; AF/MF switch with STM motor
Front Element Rotation No
Zoom System Rotary
Closest Focus 0.39m / 1.3 ft.
Magnification Ratio 0.21x / 1:4.8
Filter Size 67mm
Dimensions(Length x Diameter) 96.0mm x 76.6mm / 3.8 in. x 3.1 in.
Weight 480g / 16.9 oz
Notes EF-S lens mount, exclusively for bodies with APS-C sensors. Image Stabilization up to 4-stops. Optional lens hood.
Typical Online Price US$500 (Available July 2012)