Compact L-series telephoto lens with an Image Stabilizer which compensates for camera shake with the equivalent effect of a shutter speed two stops faster. Two Image Stabilizer modes are provided: Stabilizer Mode 1 (the same mode featured on the EF 75-300mm f/4-5.6 IS USM) and the new Stabilizer Mode 2 which steadies the image during horizontal or vertical panning. Mode 2 detects the panning direction automatically. The closest focusing distance is 4.9 feet (1.5 m).
Specifications
Focal Length & Maximum Aperture: 300mm; 1:4.0
Lens Construction: 15 elements in 11 groups
Diagonal Angle of View: 8° 15'
Focus Adjustment: Rear focusing system with USM
Closest Focusing Distance: 1.5m / 4.9 ft.
Filter Size: 77mm
Max. Diameter × Length: 3.5 × 8.7 in / 90 × 221mm
Weight: 2.6 lbs / 1190g
We only sell brand new USA retail Canon EF 300mm f/4L IS USM Telephoto Lenses. This Canon EF lens comes complete with a 1 Year USA Limited Warranty.
Can be shipped to APO/FPO 
