Text race history for susan (kf7hdw)

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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).

Game Time WPM Accuracy
2191 2020-02-14 22:38:20 104.25 98%
1569 2019-12-04 14:08:14 102.40 98%