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 |
---|---|---|---|
2884 | 2017-10-08 13:12:42 | 80.96 | 96% |
2276 | 2017-08-13 15:38:08 | 76.14 | 95% |