Library / Physics / Astronomy Explained Upon Sir Isaac Newton's Principles / Braille
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.
Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt
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.