Facial measurements for frame design.
Anthropometric data for the purpose of spectacle frame design are scarce in the literature. Definitions of facial features to be measured with existing systems of facial measurement are often not specific enough for frame design and manufacturing. Currently, for individual frame design, experienced personnel collect data with facial rules or instruments. A new measuring system is proposed, making use of a template in the form of a spectacle frame. Upon fitting the template onto a subject, most of the measuring references can be defined. Such a system can be administered by lesser-trained personnel and can be used for researches covering a larger population.
Tang
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Department of Optometry & Radiography, Hong Kong Polytechnic University, Kowloon.
Tang
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Stewart
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MC
D000886:Anthropometry; D005139:Eyeglasses / Q000592:standards*; D005145:Face / Q000033:anatomy & histology*; D006801:Humans; D009907:Optometry / Q000379:methods*; D055656:Prescriptions