Instructions: 

Whether the iPhone 4/4S protective film will affect the normal use of the lens? 

Bare metal using the best 

If the protection is not very thick film does not affect the normal use of the lens， please note the installation and do not disassemble the camera too fast， lest damage the surface of the film; 

If the phone is relatively thick film， it is recommended to remove the back of the film in advance， so as not to put the lens back when installing foil squeeze. 

The lens specifications are much easy to carry it? 

Height 35 mm， 31 mm at its widest point， with an average width of 20 mm， very light weight of 20 grams， 

Can be easily placed in the packaging supplied with super tiny pocket， convenience 

The lens and camera market， some of the popular software applications compatible? 

No problem， fully compatible