50mm 1.4 canon lens features

Focal length and maximum aperture: 50 mm f1.4
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

With the Canon 50mm f1.4 lens crisp images with little flare are obtained even at the maximum aperture

The Canon 50mm f1.4 includes
Rear and Front cap and User manual