Canon EF 70-200mm f/2.8L IS III USM Lens

Canon EF 70-200mm f/2.8L IS III USM Lens Lens • Lens Type: Professional L-Series Telephoto Zoom Lens • Lens Mount: Canon EF Mount • Compatible Format: Full-Frame • Focal Length: 70–200mm • Maximum Aperture: Constant f/2.8 throughout the zoom range • Minimum Aperture: f/32 • Lens Construction: 23 Elements in 19 Groups • Diaphragm Blades: 8-Blade Circular Aperture • Image Stabilizer: Yes • Marketed: September 2018 Optical Design • Lens Construction: 23 Elements in 19 Groups • Fluorite Elements: 1 • UD (Ultra Low Dispersion) Elements: 5 • ASC (Air Sphere Coating): Yes • Revised Lens Coatings: Yes • Fluorine Coating: Applied to front and rear lens elements • Ghosting & Flare Reduction: ASC and revised coatings help reduce flare and ghosting, particularly when shooting backlit subjects Image Stabilization • Optical Image Stabilizer: Yes • IS Effectiveness: Up to Approx. 3.5 Stops • IS Mode 1: Standard stabilization • IS Mode 2: Panning stabilization Autofocus & Focusing • AF Motor: Ring-Type USM (Ultrasonic Motor) • Focusing System: Inner Focusing • Autofocus: Supported • Full-Time Manual Focus: Supported • Closest Focusing Distance: 1.2m / 3.94 ft. • Maximum Magnification: 0.21× at 200mm • Focus Distance Range Selector: Yes Aperture • Maximum Aperture: f/2.8 • Maximum Aperture Across Zoom Range: Constant f/2.8 • Minimum Aperture: f/32 • Diaphragm Blades: 8 • Circular Aperture: Yes Angle of View • Diagonal Angle of View: 34°–12° Filter • Filter Diameter: 77mm • Filter Type: Front Screw-In Construction & Protection • Canon L-Series: Yes • Dust & Water Resistance: Highly resistant to dust and water • Fluorine Coating: Front and rear elements • Tripod Mount: Included / removable tripod collar • Professional-Grade Construction: Designed for demanding professional use Dimensions & Weight Canon's current Camera Museum specifies: • Maximum Diameter: 88.8mm • Length: 199mm • Dimensions: Approx. Ø88.8 × 199mm • Weight: Approx. 1,480g