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 · 1,082 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.