Race Result Details |
Racer | Julia (jloftin73) |
Race Number | 11 |
Date | Thu, 19 Jan 2017 21:50:09 |
Speed |
52 WPM
![]() |
Accuracy | 95.7% |
Rank | 3rd place (out of 4) |
Opponents | raydaren (2nd place) |
Text typed:
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)
|