Features:
Focal length 50mm, F1.8 maximum aperture. 6 elements in 5 groups. Built-in upgraded chip.
Support for both auto focus and manual focus.
Focus distance indicator to help you adjust the distance and depth of focus.
Support for FX and DX frame camera, can show the aperture on the EXIF information.
High quality metal mount, more durable and practical.

note:type1: for Nikon DSLR Cameras. Support for FX and DX frame camera, can show the aperture on the EXIF information.

type2: for Canon EOS DSLR Cameras  . Supports M/AV/TV/P and other camera photography modes, and can be displayed the aperture data in the EXIF Information.
Supports full-frame and APS-C format cameras. Multi-coated lenses, effectively improve the transmittance.

Specifications:
Diameter of Filter: 58mm
Type: Standard Prime Lens
Focal Length: 50mm
Maximum Aperture: F1.8
Minimum Aperture: F16

Diagonal Angle of View: 46° 
Closest Focusing Distance: 0.45m
Item Size: 7 * 7 * 7.7cm / 2.8 * 2.8 * 3.0in
Item Weight: 208g / 7.3oz

Package List:
1 * Lens
2 * Lens Caps
1 * User Manual(English & Chinese)