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Lehrbuch der Perspective ⠃⠗⠋ braille edition

Grade 1 — uncontracted, letter-for-letter. Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 2 instead.

Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt

171,213 braille cells · 183 embossed pages at 40×25 · 2,364 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.