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Race Result Details |
| Racer | Raisus (raisus) |
| Race Number | 46 |
| Date | Tue, 19 Sep 2017 13:37:04 |
| Speed |
57 WPM
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| Accuracy | 94.9% |
| Rank | 5th place (out of 5) |
| Opponents | guspoopy (4th place) rrubinski (2nd place) susavile (1st place) |
Text typed:
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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).
— (book)
by Eric Chaisson, Steve McMillan
(see stats)
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