Treatise on light - In which are explained the causes of that which occurs in reflexion, & in refraction and ⠃⠗⠋ braille edition

⠏⠜⠞⠊⠉⠥⠇⠜⠇⠽⠀⠞⠕⠀⠮⠀⠌⠥⠙⠽⠀⠷⠀⠠⠍⠁⠮⠍⠁⠞⠊⠉⠎⠆⠀⠷⠀⠱⠕⠍
⠀⠠⠊⠀⠸⠉⠀⠉⠊⠞⠑⠀⠍⠀⠹⠁⠝⠀⠮⠀⠉⠑⠇⠑⠃⠗⠁⠞⠫⠀⠛⠢⠞⠇⠑⠍⠢⠀
⠠⠉⠁⠎⠎⠔⠊⠂⠀⠠⠗⠍⠻⠂⠀⠯⠀⠠⠙⠑⠀⠇⠁⠀⠠⠓⠊⠗⠑⠲⠀⠠⠯⠂⠀
⠁⠇⠹⠳⠛⠓⠀⠠⠊⠀⠓⠀⠎⠔⠉⠑⠀⠉⠕⠗⠗⠑⠉⠞⠫⠀⠯⠀⠡⠁⠝⠛⠫⠀⠐⠎⠀
⠏⠜⠞⠎⠂⠀⠮⠀⠉⠕⠏⠊⠑⠎⠀⠱⠊⠡⠀⠠⠊⠀⠸⠓⠀⠍⠁⠙⠑⠀⠷⠀⠭⠀⠁⠞⠀⠞⠀
⠐⠞⠀⠍⠁⠽⠀⠎⠻⠧⠑⠀⠿⠀⠏⠗⠕⠷⠀⠞⠀⠠⠊⠀⠓⠀⠽⠑⠞⠀⠁⠙⠙⠫⠀⠝⠕⠹⠬⠀
⠞⠕⠀⠭⠀⠎⠁⠧⠑⠀⠐⠎⠀⠉⠕⠝⠚⠑⠉⠞⠥⠗⠑⠎⠀⠞⠳⠡⠬⠀⠮⠀⠿⠍⠁⠞⠊⠕⠝⠀
⠷⠀⠠⠊⠉⠑⠇⠯⠀⠠⠉⠗⠽⠌⠁⠇⠂⠀⠯⠀⠁⠀⠝⠕⠧⠑⠇⠀⠕⠃⠎⠻⠧⠁⠞⠊⠕⠝⠀
⠕⠝⠀⠮⠀⠗⠑⠋⠗⠁⠉⠞⠊⠕⠝⠀⠷⠀⠠⠗⠕⠉⠅⠀⠠⠉⠗⠽⠌⠁⠇⠲⠀⠠⠊⠀⠓⠀
⠙⠑⠎⠊⠗⠫⠀⠞⠕⠀⠗⠑⠇⠁⠞⠑⠀⠘⠮⠀⠏⠜⠞⠊⠉⠥⠇⠜⠎⠀⠞⠕⠀⠍⠁⠅⠑⠀
⠅⠝⠪⠝⠀⠓⠪⠀⠇⠕⠝⠛⠀⠠⠊⠀⠓⠀⠍⠫⠊⠞⠁⠞⠫⠀⠮⠀⠹⠬⠎⠀⠱⠊⠡⠀⠝⠪⠀
⠠⠊⠀⠏⠥⠃⠇⠊⠩⠂⠀⠯⠀⠝⠀⠿⠀⠮⠀⠏⠥⠗⠏⠕⠎⠑⠀⠷⠀⠙⠑⠞⠗⠁⠉⠞⠬⠀⠋⠀
⠮⠀⠍⠻⠊⠞⠀⠷⠀⠘⠹⠀⠱⠕⠂⠀⠾⠳⠞⠀⠓⠁⠧⠬⠀⠎⠑⠢⠀⠁⠝⠽⠹⠬⠀⠞⠀⠠⠊⠀
⠓⠀⠺⠗⠊⠞⠞⠢⠂⠀⠍⠁⠽⠀⠃⠑⠀⠋⠳⠝⠙⠀⠞⠕⠀⠓⠀⠞⠗⠑⠁⠞⠫⠀⠷⠀⠇⠀
⠍⠁⠞⠞⠻⠎⠒⠀⠵⠀⠓⠁⠎⠀⠔⠀⠋⠁⠉⠞⠀⠕⠉⠉⠥⠗⠗⠫⠀⠞⠕⠀⠞⠺⠕⠀
⠑⠍⠔⠢⠞⠀⠠⠛⠑⠕⠍⠑⠞⠗⠊⠉⠊⠁⠝⠎⠂⠀⠠⠍⠑⠎⠎⠊⠑⠥⠗⠎⠀⠠⠝⠑⠺⠞⠕⠝
⠀⠯⠀⠠⠇⠑⠊⠃⠝⠊⠞⠵⠂⠀⠾⠀⠗⠑⠎⠏⠑⠉⠞⠀⠞⠕⠀⠮⠀⠠⠏⠗⠕⠃⠇⠑⠍⠀⠷⠀
⠮⠀⠋⠊⠛⠥⠗⠑⠀⠷⠀⠛⠇⠁⠎⠎⠑⠎⠀⠿⠀⠉⠕⠇⠇⠑⠉⠞⠬⠀⠗⠁⠽⠎⠀⠱⠢⠀⠐⠕
⠀⠷⠀⠮⠀⠎⠥⠗⠋⠁⠉⠑⠎⠀⠊⠎⠀⠛⠊⠧⠢⠲⠀⠀⠠⠐⠕⠀⠍⠁⠽⠀⠁⠎⠅⠀⠱⠽⠀
⠠⠊⠀⠓⠀⠎⠀⠇⠕⠝⠛⠀⠙⠑⠇⠁⠽⠫⠀⠞⠕⠀⠃⠗⠬⠀⠹⠊⠎⠀⠐⠺⠀⠞⠕⠀⠮⠀
⠇⠊⠛⠓⠞⠲⠀⠠⠮⠀⠗⠑⠁⠎⠕⠝⠀⠊⠎⠀⠞⠀⠠⠊⠀⠺⠗⠕⠞⠑⠀⠭⠀⠗⠀
⠉⠜⠑⠇⠑⠎⠎⠇⠽⠀⠔⠀⠮⠀⠠⠇⠁⠝⠛⠥⠁⠛⠑⠀⠔⠀⠱⠊⠡⠀⠭⠀⠁⠏⠏⠑⠜⠎⠂⠀
⠾⠀⠮⠀⠊⠝⠞⠢⠞⠊⠕⠝⠀⠷⠀⠞⠗⠁⠝⠎⠇⠁⠞⠬⠀⠭⠀⠊⠝⠞⠕⠀⠠⠇⠁⠞⠔⠂⠀⠎
⠀⠙⠕⠬⠀⠔⠀⠕⠗⠙⠻⠀⠞⠕⠀⠕⠃⠞⠁⠔⠀⠛⠗⠑⠁⠞⠻⠀⠁⠞⠞⠢⠞⠊⠕⠝⠀⠞⠕⠀
⠮⠀⠹⠬⠲⠀⠠⠁⠋⠞⠻⠀⠱⠊⠡⠀⠠⠊⠀⠏⠗⠕⠏⠕⠎⠫⠀⠞⠕⠀⠍⠽⠎⠑⠇⠋⠀⠞⠕⠀