Does Apple 7 have two cameras behind it like Apple 7plus?

No, Apple 7 is a single camera. Only Apple 7 plus has dual cameras, wide angle and telephoto. The back of the iPhone 7 Plus is equipped with two12 megapixel cameras, a wide-angle lens and a telephoto lens. The former uses F/ 1.8 aperture, and the latter uses F/2.8 aperture.

Telephoto lens: This 56 mm lens can help you avoid the common photo distortion problems when taking portraits and other photos.

Wide-angle lens: Wide-angle lens has a wide angle of view, which can take all the scenery into the picture; You can separate the close shot from the long shot and emphasize the sense of distance; The scene is deep, which can make both the close shot and the long shot in focus, and the effect of shooting people is great.

A telephoto lens, a telephoto lens, the scheduling is different in different scenes. If the background is blurred, such as portrait mode, the advantages of dual camera are reflected.