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 |
---|---|---|---|
4093 | 2017-12-27 20:30:19 | 48.18 | 98% |
3961 | 2017-12-11 13:36:16 | 52.74 | 97% |