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.
• 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