iphone camera

Each version of the iphone have slightly different varients. The first generation iphone have a fixed focus, 2.0 megapixel camera on the back that can take digital photos. It doesnt have any optical oom, flash or autofocus and doesnt support video recording.
The iphone 4 introduced a new front camera to the phone which can take VGA photos and record SD video. The back camera introduced a 5.0 megapixel camera that could record high definition videos and pictures. It also had a backside-illuminated sensor that means that photos can be taken in low lighting and an LED flash can stay lit whilst a video is recording.
The iphone 5 introduced the new panorama feature and also allowed photos to be taken whilst recording a video.
The iphone 6 introduced a 12 megapixel camera that had 4K HD video capability.

I think that the iphone camera can produce a good quality photo and i would use it to take photos myself. I think that the photos still look good and are of a good quality even once put onto a computer and enlarged.

This is an image of the camera on the iphone:

This is an image of the iphone camera taking a video:

This is an image taken by an earlier generation of iphone. The front camera doesn't produce as good a quality image as the later models or other camera but still can produce a good image:

This is a photo taken by an iphone. The photo is in focus and has an effect on it. It shows that the back camera can produce a good image. I like the way that this image captures the two people unaware:

Source: https://en.wikipedia.org/wiki/IPhone#Camera