Library / Engineering & Technology / Lasers / Braille
Lasers ⠃⠗⠋ 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
81,975 braille cells · 85 embossed pages at 40×25 · 689 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.