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 |
---|---|---|---|
18230 | 2018-11-14 19:33:18 | 87.87 | 99% |
17920 | 2018-11-11 03:35:04 | 80.56 | 95% |