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Updated: Jun 12, 2026

Binocular Dynamic Visual Acuity in Eyeglass-Corrected Myopic Patients
Published on: March 29, 2022
Benjamin Martin (1704-1782) and his writings on the eye and eyeglasses
1School of Optometry, Indiana University, Bloomington, IN 47405, USA. dgoss@indiana.edu
Abstract:
Benjamin Martin (1704-1782) was an English schoolmaster, author, popular science lecturer, optician, and instrument maker. During his diverse career, he sought to introduce improvements to various instruments, including the invention of a unique type of spectacles, which he called "visual glasses." He wrote numerous monographs on a wide range of topics, with optics being his area of greatest expertise. This paper presents a brief biographical sketch of Martin and examines his writings for what he had to say about the eye and eyeglasses.
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