What is the use of Tripods?

Question

http://www.mymemory.co.uk

Answer 1

To put cameras on them so that when taking a photo, it won't be blurred because of the person holding it shaking the camera involuntarily. They can also be used to rest the camera on, and put the timer on for a photo to be taken, if the entire group of people, or couple or whatever want to be in the photo, the tripod can hld the camera.

Answer 2

To steady cameras.

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