Frank Twyman FRS FInstP (17 November 1876 – 6 March 1959) was a British designer of optical instruments and co-inventor of the Twyman–Green interferometer.
Frank Twyman FRS FInstP (17 November 1876 – 6 March 1959) was a British designer of optical instruments and co-inventor of the Twyman–Green interferometer. (en)
Frank Twyman FRS FInstP (17 November 1876 – 6 March 1959) was a British designer of optical instruments and co-inventor of the Twyman–Green interferometer. (en)