Why do we make double-triple-quadruple eyed cameras in smartphones instead of just improving the specs and keeping one lens?
In: 1359
The lens is similar to a pair of glasses.
Sure you can have bifocals, but a lens has an optimal focal range.
With a lens where you can change the focal point, but only so far.
So if you want a super zoom, and a great macro, and a great 10 to 20 foot distance focal point. You will get much clearer pictures with 3 lens each optimized to the distance you want.
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