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Why can a virtual image in a plane mirror not be projected onto a screen?
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optics
Learn about researchers' attempts to create invisibility.
A virtual image in a plane mirror cannot be projected onto a screen because the light rays forming the image do not actually converge at the position where the image appears to be.1
In optics, a real image is formed when light rays are physically brought to a focus at a specific point, allowing them to be captured on a surface like a screen. Conversely, a virtual image is created by rays that only appear to originate from a point behind the mirror. Because these rays do not actually pass through or meet at that location, there is no physical light energy to project onto a screen.1