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 |
---|---|---|---|
2739 | 2017-12-21 21:02:30 | 62.43 | 96% |
1869 | 2017-09-19 04:28:37 | 52.78 | 95% |