LIGHT By Jake. How do we see out of a Periscope? periscope Light source light mirror When the light is admitted from the light source, it travels in a.

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Presentation transcript:

LIGHT By Jake

How do we see out of a Periscope? periscope Light source light mirror When the light is admitted from the light source, it travels in a straight line until it hits the object. Then the light bounces off the object and it hits the mirror, then bounces off that into the second mirror. Which then bounces off into your eye

How do we see? Retina lens The lens focus’s the light onto the Retina which is covered in light sensitive nerves which send messages to the brain. When the image appears it is upside down however your brain helpfully flips the image so we aren't constantly falling over. light