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 |
---|---|---|---|
3652 | 2017-06-22 10:24:37 | 64.93 | 96% |
2686 | 2017-02-02 12:04:08 | 73.99 | 97% |