Library / Physics / Comet Lore: Halley's Comet in History and Astronomy / Braille
Comet Lore: Halley's Comet in History and Astronomy ⠃⠗⠋ 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
145,333 braille cells · 151 embossed pages at 40×25 · 75 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.