John Dollond

John Dollond FRS (10 June O.S. (21 June N.S.) 1706 - 30 November 1761) was an English optician, known for his successful optics business and his patenting and commercialization of achromatic doublets.

Read more about John Dollond:  Biography, Priority of Invention

Famous quotes containing the word john:

    “Amen. Even so, come, Lord Jesus.”
    —Bible: New Testament St. John the Divine, in Revelation, 22:20.

    from the penultimate verse in the New Testament; the last is: “The grace of our Lord Jesus Christ be with you all. Amen.”