Focal Length: 100 to 400mm

Aperture: Maximum: f/4.5 to 5.6, Minimum: f/32 to 38

Lens Mount: Canon EF

Lens Format Coverage: Full-Frame

Angle of View: 24° to 6° 10'

Minimum Focus Distance: 3.22' / 98 cm

Magnification: 1:3.23 Macro Reproduction Ratio, 0.31x Magnification

Focus Type: Autofocus

Image Stabilization: Yes

Tripod Mounting: Removable and Rotating Collar

Filter Size: 77 mm (Front)

Weight

3.61 lb / 1640 g