Library / Physics / Astronomy for Amateurs / Braille
Astronomy for Amateurs ⠃⠗⠋ 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
339,727 braille cells · 355 embossed pages at 40×25 · 786 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.