Library / Engineering & Technology / Astronomical Instruments and Accessories / Braille
Astronomical Instruments and Accessories ⠃⠗⠋ 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
27,589 braille cells · 29 embossed pages at 40×25 · 367 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.