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 |
---|---|---|---|
4115 | 2017-01-28 22:10:51 | 75.43 | 92% |
3712 | 2017-01-26 20:24:59 | 86.72 | 93% |