Manufacturer’s Description

Large aperture of F2.8 at 300mm focal length and optimized for used with digital SLR cameras. This lens transforms a large-aperture F2.8 300mm lens into a zoom lens that allows you to determine the picture composition you want without having to change your vantage point.

The Specs

Physical Specifications
Dimensions 10.70" Length x 4.40" Diameter
Weight 5.73 lbs
Warranty
Warranty Information 1 Year Limited Warranty
More Info
URL http://www.sigma-photo.com
Additional Specifications
Brand Name Sigma
Category Lens Adapters
Lens Construction 18 Elements in 16 Groups
normalized-Weight 91.68
Class Camera Accessories
Optics
Filter Size Supported 105 mm
Min Focus Distance 59.06"
Min Focal Length 120 mm
Quick Glance
Lens Type Telephoto Zoom
Max Aperture f/ 2.8 (Wide)
Compatible Camera Mount Canon Cameras
Max Focal Length 300 mm

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