Library / Physics / Astronomy Explained Upon Sir Isaac Newton's Principles / Braille
Astronomy Explained Upon Sir Isaac Newton's Principles ⠃⠗⠋ braille edition
Grade 2 — contracted English braille (EBAE-compatible subset). Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 1 instead.
Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt
882,807 braille cells · 899 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.