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The Trouvelot astronomical drawings manual ⠃⠗⠋ 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

364,260 braille cells · 383 embossed pages at 40×25 · 652 unrepresentable characters omitted

⠞⠗⠁⠝⠎⠍⠊⠞⠞⠫⠀⠮⠗⠑⠀⠔⠀⠼⠁⠀⠎⠑⠉⠕⠝⠙⠎⠀⠷⠀⠐⠞⠂⠀⠊⠋⠀⠁⠀
⠺⠊⠗⠑⠀⠉⠳⠇⠙⠀⠃⠑⠀⠀⠌⠗⠑⠞⠡⠫⠀⠃⠑⠞⠺⠑⠢⠀⠥⠀⠯⠀⠮⠀⠠⠍⠕⠕⠝⠲
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⠕⠗⠃⠊⠞⠂⠀⠊⠞⠎⠀⠙⠊⠌⠁⠝⠉⠑⠀⠋⠀⠮⠀⠀⠠⠑⠜⠹⠀⠧⠜⠊⠑⠎⠀
⠉⠕⠝⠎⠊⠙⠻⠁⠃⠇⠽⠂⠀⠕⠥⠗⠀⠎⠁⠞⠑⠇⠇⠊⠞⠑⠀⠃⠑⠬⠀⠎⠕⠍⠑⠞⠊⠍⠑⠎
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⠠⠍⠕⠕⠝⠀⠕⠉⠉⠁⠎⠊⠕⠝⠀⠉⠕⠗⠗⠑⠎⠏⠕⠝⠙⠬⠀⠡⠁⠝⠛⠑⠎⠀⠋⠀⠼⠃⠊⠄
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⠛⠇⠕⠃⠑⠆⠀⠕⠥⠗⠀⠎⠁⠞⠑⠇⠇⠊⠞⠑⠀⠃⠑⠬⠀⠼⠙⠊⠀⠞⠊⠍⠑⠎⠀⠀
⠎⠍⠁⠇⠇⠻⠀⠹⠁⠝⠀⠮⠀⠠⠑⠜⠹⠲⠀⠀⠀⠀⠠⠮⠀⠍⠑⠁⠝⠀⠙⠢⠎⠊⠞⠽⠀⠷⠀⠮
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⠮⠀⠍⠁⠞⠻⠊⠁⠇⠎⠀⠉⠕⠍⠏⠕⠎⠬⠀⠮⠀⠠⠑⠜⠹⠂⠀⠯⠀⠮⠀⠿⠉⠑⠀⠷⠀⠀
⠛⠗⠁⠧⠊⠞⠁⠞⠊⠕⠝⠀⠁⠞⠀⠮⠀⠎⠥⠗⠋⠁⠉⠑⠀⠷⠀⠕⠥⠗⠀⠎⠁⠞⠑⠇⠇⠊⠞⠑
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⠎⠥⠗⠋⠁⠉⠑⠀⠷⠀⠕⠥⠗⠀⠛⠇⠕⠃⠑⠲⠀⠠⠊⠋⠀⠁⠀⠏⠻⠎⠕⠝⠀⠺⠑⠊⠛⠓⠬⠀
⠼⠁⠑⠚⠀⠇⠃⠎⠲⠀⠕⠝⠀⠕⠥⠗⠀⠠⠑⠜⠹⠀⠀⠉⠳⠇⠙⠀⠃⠑⠀
⠞⠗⠁⠝⠎⠏⠕⠗⠞⠫⠀⠞⠕⠀⠮⠀⠠⠍⠕⠕⠝⠂⠀⠦⠀⠺⠑⠊⠛⠓⠞⠀⠮⠗⠑⠀⠺⠳⠇⠙
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⠁⠗⠳⠝⠙⠀⠮⠀⠠⠑⠜⠹⠀⠔⠀⠁⠃⠳⠞⠀⠼⠃⠛⠀⠙⠁⠽⠎⠂⠀⠾⠀⠁⠀⠍⠑⠁⠝⠀⠀
⠧⠑⠇⠕⠉⠊⠞⠽⠀⠷⠀⠐⠕⠀⠍⠊⠇⠑⠀⠏⠻⠀⠎⠑⠉⠕⠝⠙⠂⠀⠮⠀
⠗⠑⠧⠕⠇⠥⠞⠊⠕⠝⠀⠉⠕⠝⠌⠊⠞⠥⠞⠬⠀⠊⠞⠎⠀⠀⠎⠊⠙⠻⠑⠁⠇⠀⠏⠻⠊⠕⠙⠲
⠀⠠⠊⠋⠀⠮⠀⠠⠑⠜⠹⠀⠶⠀⠍⠕⠞⠊⠕⠝⠇⠑⠎⠎⠂⠀⠮⠀⠇⠥⠝⠜⠀⠍⠕⠝⠹⠀

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.