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 |
---|---|---|---|
2194 | 2019-02-23 17:21:48 | 55.61 | 94% |
1421 | 2017-11-15 07:31:21 | 61.55 | 96% |