The EF 70-300mm f/4-5.6 IS USM telephoto zoom lens has been developed to meet the high-performance standards that today's photographers demand. Improved Image Stabilizer Technology provides up to three stops of "shake" correction, and the "Mode 2" option stabilizes images while panning with a moving subject. Compared to the original Canon EF 75-300mm IS zoom lens, this telephoto lens has faster auto focus, and overall the lens is lighter and has a smaller diameter than the original. The zoom ring can be locked at the 70mm position, making this powerful lens easy to transport, too.
Technical Information
Minimum Focal Length:
70mm
Maximum Focal Length:
300mm
Aperture Range:
f/4 to 5.6
Filter Attachment Diameter:
58mm
Lens Construction:
15 Elements in 10 Groups
Viewing Angle:
84° to 23.33° - Diagonal (with full-frame camera)
Physical Characteristics
Dimensions:
5.6" Length x 3" Diameter
Weight:
22.2 oz
Miscellaneous
Additional Information:
Focus Adjustment: Front-focusing method with helicoid ring drive