Retaining the impressive optical performance and large aperture of the original EF 85mm f/1.2L USM, this new medium telephoto lens uses a Ring-type USM, high-speed CPU and optimized algorithms to achieve an autofocus speed approximately 1.8x faster than the original. The high-speed AF and circular aperture create a shallow depth-of-field that brings attention to the subject and blurs the background, which is ideal for portraits and weddings.

• Focal Length and Max. Aperture: 85mm 1:1.2
• Picture Size: 24 x 36mm
• Filter Diameter (mm): 72mm
• Diagonal Angle of View: 28?? 30' (43.2mm)
• Vertical Angle of View: 16?? (24mm)
• Horizontal angle of view: 24?? (36mm)
• Lens Construction : 8 elements in 7 groups
• Minimum aperture: f/16
• No. of Diaphragm blades: 8
• Closest Focusing Distance (m): 0.95m