Zoom Lens Ef 50mm F1.4l Usm Es-71 Ii / 58mm

Introduction

Standard lens featuring superb quality and portability. Two high-refraction lens elements and new Gaussian optics eliminate astigmatism and suppress astigmatic difference. Crisp images with little flare are obtained even at the maximum aperture.

Features

• Focal length and maximum aperture: 50 mm 1:1.4
• Lens construction: 7 elements in 6 groups
• Diagonal angle of view: 46°
• Focus adjustment: Overall linear extension system with USM
• Closest focusing distance: 0.45m / 1.5ft
• Filter size: 58mm

Specifications

Angle of view (horzntl, vertl, diagnl)	40°, 27°, 46°
Lens construction (elements/groups) No. of diaphragm blades	8
Minimum aperture	22
Closest focusing distance (m)	0.45
Maximum magnification (x)	0.15
AF actuator	Micro USM
Filter diameter (mm)	58
Max. diameter x length (mm)	73.8 x 50.5
Weight (g)	290
Magnification - Extension Tube EF12 II	0.39 - 0.24
Magnification - Extension Tube EF25 II	0.68 - 0.53