A refracting telescope uses a lens instead of a mirror to focus the incoming light, relying on refraction rather than reflection to achieve its purpose. Refraction is the bending of a beam of light as it passes from one transparent medium (for example, air) into another (such as glass).
Game | Time | WPM | Accuracy |
---|---|---|---|
30498 | 2018-03-29 01:31:45 | 129.34 | 99% |
29222 | 2017-10-25 04:48:16 | 135.92 | 99% |