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.

Specifications:

• Weight (g): 290
• Filter Diameter (mm): 58
• Diagonal Angle of View: 46°
• Horizontal angle of view: 40°
• Lens Construction (elements/groups): 7/6
• Max. Diameter x Length (mm): 73.8x50.5
• Minimum Aperture: 22
• No. of Diaphragm blades: 8
• Closest Focusing Distance (m): 0.45
• AF Actuator:Micro USM (Mechanical full-time manual focusing built-in.)