Library / Engineering & Technology / Photographic Reproduction Processes / Braille
Photographic Reproduction Processes ⠃⠗⠋ 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
174,047 braille cells · 182 embossed pages at 40×25 · 285 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.