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Astronomy Explained Upon Sir Isaac Newton's Principles ⠃⠗⠋ 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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1,003,770 braille cells · 1,030 embossed pages at 40×25 · 49,194 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.