Memory Light Reflection and VisionVersión en línea Match each vocabulary word with the correct definition. por Krystin Lawhorn Light Source Camera Obscura Light Surface from which the light bounces off. A curved piece of glass or plastic that concentrates light rays. They are used in magnifying glasses and telescopes. When light bounces off the surface of an object. Reflecting Surface Light Reflection When light reflects off the inside surface of things. For example, the inside surface of a stream of water. The place from which light originates. The ability to see. This is thanks to our eyes, which detect light that is reflected into them. Lens Light comes from things like the sun, light bulbs and candles. It bounces off of things and allows us to see. Internal Reflection Vision A darkened box used to project an image of an external object onto a screen inside. It works in the same way as our eyes.