Canon EF 85mm F1.4L IS USM

Canon EF 85mm f/1.4L IS USM Lens Lens • Lens Type: Professional L-Series Medium-Telephoto Prime Lens • Lens Mount: Canon EF Mount • Compatible Format: Full-Frame • Focal Length: 85mm • Maximum Aperture: f/1.4 • Minimum Aperture: f/22 • Lens Construction: 14 Elements in 10 Groups • Diaphragm Blades: 9-Blade Circular Aperture • Image Stabilizer: Yes • Marketed: November 2017 Optical Design • Lens Construction: 14 Elements in 10 Groups • Aspherical Element: 1 High-Precision Glass-Molded (GMo) Aspherical Lens • ASC (Air Sphere Coating): Yes • Optical Performance: Designed to reduce spherical and other aberrations while maintaining high image quality from the centre to the image periphery • Flare & Ghosting Reduction: Canon ASC helps suppress flare and ghosting Image Stabilization • Optical Image Stabilizer: Yes • IS Effectiveness: Approx. 4 Stops • Canon Test Condition: At 85mm with EOS-1D X Mark II, based on CIPA standards Autofocus & Focusing • AF Motor: USM (Ultrasonic Motor) • Autofocus: Supported • Full-Time Manual Focus: Supported • Closest Focusing Distance: 0.85m / 2.79 ft. • Maximum Magnification: 0.12× Aperture • Maximum Aperture: f/1.4 • Minimum Aperture: f/22 • Diaphragm Blades: 9 • Circular Aperture: Yes Angle of View • Diagonal Angle of View: 28°30′ Filter • Filter Diameter: 77mm • Filter Type: Front Screw-In Construction & Protection • Canon L-Series: Yes • Dust & Water-Resistant Design: Yes • Professional-Grade Construction: Yes • ASC Coating: Yes Dimensions & Weight • Maximum Diameter: 88.6mm • Length: 105.4mm • Dimensions: Approx. Ø88.6 × 105.4mm • Weight: Approx. 950g / 33.5 oz.