If you wish to take the picture of your image while standing 5m infront of a plane mirror For - Science - Light - Reflection and Refraction

Question

If you wish to take the picture of your image while standing 5m
infront of a plane mirror For what distance should you set your
camera to provide sharpest focus

Jyoti Pant · Accepted Answer

We have to set camera at a distance 5+5=10 m to provide sharpest
focus
Since, image distance equals object distance for a plane mirror

If you wish to take the picture of your image while standing 5m infront of a plane mirror .For what distance should you set your camera to provide sharpest focus