Canon EF 300mm f/2.8L IS USM II Telephoto Lens for Canon SLR Cameras

• 300 mm f/2.8 high-performance super-telephoto L series lens
• Lightweight, durable and rugged design using magnesium alloy and titanium components
• Improved handheld and lowlight shooting thanks to 4 stop Image
• SWC coating for enhanced image quality and minimised ghosting and flare
• 3 mode Image Stabilizer suited to sports and action photography

Optical Features/Specifications
Angle of view (horzntl, vertl, diagnl) - 6°50', 4°35', 8°15'°
Lens construction (elements/groups) - 16/12
No of diaphragm blades – 9
Minimum aperture – 32
Closest focussing distance (m) - 2.0
Maximum magnification (x) - 0.18
Distance information – Provided
Image stabilizer - 4-stops
AF actuator - Ring USM
Physical Specifications
Dust/moisture resistance – Yes
Filter diameter (mm) – 52
Max diameter x length (mm) - 128 x 248
Weight (g) – 2400
Accessories
Lens Cap - E-145C
Lens hood - ET-120(WII)
Lens case/pouch - Lens Case 300B
Maximum number of Hood III compatible with Gelatin Filter Holder III – NC
Maximum number of Hood IV compatible with Gelatin Filter Holder IV – NC
Magnification with Extension Tube EF12 II - 0.22-0.04
Magnification with Extension Tube EF25 II - 0.28-0.09
Extender Compatibility – Compatible
Other Accessories - Canon drop-in 52 mm filters