Library / Physics / Astronomical Discovery / Braille
Astronomical Discovery ⠃⠗⠋ braille edition
Grade 1 — uncontracted, letter-for-letter. Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 2 instead.
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359,028 braille cells · 380 embossed pages at 40×25 · 1,849 unrepresentable characters omitted
⠁⠇⠇⠲⠀⠠⠊⠞⠀⠺⠕⠥⠇⠙⠀⠝⠕⠞⠀⠎⠑⠑⠍⠀⠞⠕⠀⠗⠑⠟⠥⠊⠗⠑⠀⠁⠝⠽⠀ ⠛⠗⠑⠁⠞⠀⠁⠍⠕⠥⠝⠞⠀⠕⠋⠀⠊⠝⠞⠑⠇⠇⠊⠛⠑⠝⠉⠑⠀⠞⠕⠀ ⠥⠝⠙⠑⠗⠞⠁⠅⠑⠀⠞⠕⠀⠇⠕⠕⠅⠀⠊⠝⠀⠁⠀⠉⠑⠗⠞⠁⠊⠝⠀⠗⠑⠛⠊⠕⠝⠀ ⠋⠕⠗⠀⠁⠀⠎⠞⠗⠁⠝⠛⠑⠀⠕⠃⠚⠑⠉⠞⠀⠊⠋⠀⠕⠝⠑⠀⠊⠎⠀⠊⠝⠀ ⠏⠕⠎⠎⠑⠎⠎⠊⠕⠝⠀⠕⠋⠀⠁⠀⠏⠗⠕⠏⠑⠗⠀⠊⠝⠎⠞⠗⠥⠍⠑⠝⠞⠲⠀⠠⠺⠑⠀ ⠓⠁⠧⠑⠀⠎⠑⠑⠝⠀⠞⠓⠁⠞⠀⠠⠉⠓⠁⠇⠇⠊⠎⠀⠓⠁⠙⠀⠞⠓⠑⠀ ⠊⠝⠎⠞⠗⠥⠍⠑⠝⠞⠂⠀⠁⠝⠙⠀⠺⠓⠑⠝⠀⠥⠗⠛⠑⠙⠀⠞⠕⠀⠙⠕⠀⠎⠕⠀⠺⠁⠎⠀ ⠑⠟⠥⠁⠇⠀⠞⠕⠀⠞⠓⠑⠀⠞⠁⠎⠅⠀⠕⠋⠀⠋⠊⠝⠙⠊⠝⠛⠀⠞⠓⠑⠀⠏⠇⠁⠝⠑⠞⠆ ⠀⠃⠥⠞⠀⠓⠑⠀⠺⠁⠎⠀⠁⠀⠍⠁⠝⠀⠕⠋⠀⠝⠕⠀⠊⠝⠊⠞⠊⠁⠞⠊⠧⠑⠂⠀⠁⠝⠙⠀ ⠞⠓⠑⠀⠊⠙⠑⠁⠀⠕⠋⠀⠙⠕⠊⠝⠛⠀⠎⠕⠀⠥⠝⠇⠑⠎⠎⠀⠙⠊⠗⠑⠉⠞⠑⠙⠀⠃⠽⠀ ⠎⠕⠍⠑⠀⠁⠥⠞⠓⠕⠗⠊⠞⠽⠀⠝⠑⠧⠑⠗⠀⠑⠝⠞⠑⠗⠑⠙⠀⠓⠊⠎⠀⠓⠑⠁⠙⠲⠀ ⠠⠓⠑⠀⠓⠁⠙⠀⠃⠑⠑⠝⠀⠁⠉⠉⠥⠎⠞⠕⠍⠑⠙⠀⠋⠕⠗⠀⠍⠁⠝⠽⠀⠽⠑⠁⠗⠎⠀ ⠞⠕⠀⠇⠑⠁⠝⠀⠗⠁⠞⠓⠑⠗⠀⠓⠑⠇⠏⠇⠑⠎⠎⠇⠽⠀⠥⠏⠕⠝⠀⠠⠁⠊⠗⠽⠂⠀ ⠺⠓⠕⠀⠓⠁⠙⠀⠏⠗⠑⠉⠑⠙⠑⠙⠀⠓⠊⠍⠀⠊⠝⠀⠕⠋⠋⠊⠉⠑⠀⠁⠞⠀ ⠠⠉⠁⠍⠃⠗⠊⠙⠛⠑⠲⠀⠠⠋⠕⠗⠀⠊⠝⠎⠞⠁⠝⠉⠑⠂⠀⠺⠓⠑⠝⠀ ⠁⠏⠏⠕⠊⠝⠞⠑⠙⠀⠞⠕⠀⠎⠥⠉⠉⠑⠑⠙⠀⠓⠊⠍⠂⠀⠁⠝⠙⠀⠉⠕⠝⠋⠗⠕⠝⠞⠑⠙ ⠀⠺⠊⠞⠓⠀⠞⠓⠑⠀⠝⠑⠉⠑⠎⠎⠊⠞⠽⠀⠕⠋⠀⠇⠑⠉⠞⠥⠗⠊⠝⠛⠀⠞⠕⠀ ⠎⠞⠥⠙⠑⠝⠞⠎⠂⠀⠓⠑⠀⠺⠁⠎⠀⠎⠕⠀⠓⠑⠇⠏⠇⠑⠎⠎⠀⠞⠓⠁⠞⠀⠓⠑⠀ ⠺⠗⠕⠞⠑⠀⠞⠕⠀⠊⠍⠏⠇⠕⠗⠑⠀⠠⠁⠊⠗⠽⠀⠞⠕⠀⠉⠕⠍⠑⠀⠃⠁⠉⠅⠀⠞⠕⠀ ⠠⠉⠁⠍⠃⠗⠊⠙⠛⠑⠀⠁⠝⠙⠀⠇⠑⠉⠞⠥⠗⠑⠀⠋⠕⠗⠀⠓⠊⠍⠆⠀⠁⠝⠙⠀⠞⠓⠊⠎ ⠀⠺⠁⠎⠀⠁⠉⠞⠥⠁⠇⠇⠽⠀⠙⠕⠝⠑⠂⠀⠠⠁⠊⠗⠽⠀⠕⠃⠞⠁⠊⠝⠊⠝⠛⠀ ⠇⠑⠁⠧⠑⠀⠋⠗⠕⠍⠀⠞⠓⠑⠀⠠⠛⠕⠧⠑⠗⠝⠍⠑⠝⠞⠀⠞⠕⠀⠇⠑⠁⠧⠑⠀⠓⠊⠎⠀ ⠙⠥⠞⠊⠑⠎⠀⠁⠞⠀⠠⠛⠗⠑⠑⠝⠺⠊⠉⠓⠀⠋⠕⠗⠀⠁⠀⠞⠊⠍⠑⠀⠊⠝⠀⠕⠗⠙⠑⠗ ⠀⠞⠕⠀⠗⠑⠞⠥⠗⠝⠀⠞⠕⠀⠠⠉⠁⠍⠃⠗⠊⠙⠛⠑⠂⠀⠁⠝⠙⠀⠎⠓⠕⠺⠀ ⠠⠉⠓⠁⠇⠇⠊⠎⠀⠓⠕⠺⠀⠞⠕⠀⠇⠑⠉⠞⠥⠗⠑⠲⠀⠠⠝⠕⠺⠀⠊⠞⠀⠎⠑⠑⠍⠎⠀
These are the same pages the .brf download embosses — form-feed breaks and all. BRF opens in braille software (Duxbury, BrailleBlaster), on embossers, and on refreshable displays.