Canon EF-S 17-55 f/2.8 IS USM lens specs

General

• Packaged Quantity 1
• Length 4.4 in
• Diameter 3.3 in
• Weight 1.3 lbs

Lens System

• Lens System Zoom lens
• Special Functions Zoom
• Intended For Digital SLR,
  35mm SLR
• Focal Length 17 mm - 55 mm
• Lens Aperture F/2.8
• Optical Zoom 3.2 x
• Image Stabilizer Optical
• Min Focus Range 13.8 in
• Focus Adjustment Manual,
  Automatic
• Zoom Adjustment Manual
• Max View Angle 78.5 degrees
• Min View Angle 27.8 degrees
• Lens Construction 12 group(s) / 19 element(s)
• Filter Size 77 mm
• Mounting Type Canon EF-S
• Features UD glass ,
  Aspherical lens ,
  Full-time manual focusing ,
  Ultrasonic Motor (USM)

Miscellaneous

• Included Accessories Lens cap,
  Lens hood