Canon EF 70-200mm f4 IS USM L specs

General

• Packaged Quantity 1
• Length 7 in
• Diameter 3 in
• Weight 1.5 lbs

Lens System

• Lens System Telephoto zoom lens
• Special Functions Tele ,
  Zoom
• Intended For Digital SLR
• Focal Length 70 mm - 200 mm
• Lens Aperture F/4.0
• Optical Zoom 2.9 x
• Magnification 0.21
• Min Focus Range 4 ft
• Focus Adjustment Manual,
  Automatic
• Zoom Adjustment Manual
• Max View Angle 34 degrees
• Min View Angle 12 degrees
• Lens Construction 13 group(s) / 16 element(s)
• Filter Size 67 mm
• Diaphragm Blades 8
• Mounting Type Canon EF
• Features Internal focusing system ,
  Fluorite glass ,
  Rear focusing system ,
  UD glass ,
  Full-time manual focusing ,
  Ultrasonic Motor (USM)

Miscellaneous

• Included Accessories Dust cap,
  Lens cap,
  Lens hood