This product is used to narrow the angle of view of mobile phone camera, the equivalent focal length to the full frame is about 60mm. 

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: 60-SA

Product name: Portrait phone camera lens

Support the mount: SIRUI - E

Aperture range: equate to phone camera

Focal Lengh: equivalent 60 mm

Lens: 6 elements 4 groups

Structural material: metal

Viewing Angle: 40° Angle (matching iPhone6/6 s)

Color: Black / Blue / Red