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 |
---|---|---|---|
9432 | 2017-11-18 22:01:52 | 123.03 | 97% |
1267 | 2017-07-18 15:38:01 | 120.61 | 97% |