This product is used to expand the angle of view of mobile phone camera, matching with iPhone6 / 6S , the equivalent focal length to the full frame is about 18mm. 

Characteristics

1, 6 high-precision Germany made SCHOTT glass spherical lenses

2, Multi-layer AR coating, and High-resolution, low optical distortion, 

3, 4K professional imaging, high-definition imaging, integrated optical superior performance. 

Features:

Model Number: 18 - WA

Product name: Wide Angle phone camera lens

Support the mount: SIRUI - E

Aperture range: equate to phone camera

Focal Lengh: equivalent 18 mm

Lens: 6 elements 6 groups

Structural material: metal

Viewing Angle: 95 ° Angle (matching iPhone6/6 s)

Color: Black