Library / Mathematics / The philosophical and mathematical commentaries of Proclus on the first book of Euclid's elements (Vol. 1 of 2) / Braille
The philosophical and mathematical commentaries of Proclus on the first book of Euclid's elements (Vol. 1 of 2) ⠃⠗⠋ 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
590,989 braille cells · 621 embossed pages at 40×25 · 2,246 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.