| | Color Contacts? | Wanna Look Cooool Now! (Site not responding. Last check: 2007-11-02) |
 | | In 1887, Adolf Fick was apparently the first to successfully fit contact lenses, which were made from brown glass |
 | | Leonardo da Vinci is frequently credited with introducing the general principle of contact lenses in his 1508 Codex of the eye, Manual D, where he described a method of directly altering corneal power by submerging the eye in a bowl of water. |
 | | It was not until 1887 that the German physiologist Adolf Eugen Fick constructed and fitted the first successful contact lens. |
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