Features:
F1.8 large aperture,virtual background, which makes photography with more fun. Support auto and manual mode.
Adopts plating for the metal contacts, effectively improve the signal conductivity and corrosion resistance. Built-in upgraded chip.
Supports M/AV/TV/P and other 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.
Adopts as external structure, the overall weight is only 120g, which is convenient for outdoor usage.

Specifications:
Angle : Diagonal-°; Vertical-27°; Level-40°
Lens structure: 5 groups 6 slices
Minimum aperture: f/22 
Closest focusing distance: 0.45 meter
Maximum magnification and field of view: 0.15 * 160 * 240mm
(0.45)   (when located to 0.45 meter)
Filter diameter/Number of available: 52mm/1
Item size: 7 * 4.6cm / 2.8 * 1.8in(D * H)
Item weight: 120g  / 4.21oz

Package List: D11149
1 * Lens
2 * Protective
1 * User Manual(Chinese & English)