Professional Ophthalmic DispensingProfessional Press, 1970 - 549 páginas |
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Página 132
... edge , and also towards the top edge of the pad , makes for greater comfort . This may indeed be so . • Careless heating and manipulation of zyl frames often results in considerable flattening or spreading of the nosepads . In other ...
... edge , and also towards the top edge of the pad , makes for greater comfort . This may indeed be so . • Careless heating and manipulation of zyl frames often results in considerable flattening or spreading of the nosepads . In other ...
Página 221
... edge of her left pupil . It is wise to repeat this two or three times and strike an average reading . Measuring to ... edge to left temporal , then right temporal to left nasal edge . When pupil readings are difficult , as with squint ...
... edge of her left pupil . It is wise to repeat this two or three times and strike an average reading . Measuring to ... edge to left temporal , then right temporal to left nasal edge . When pupil readings are difficult , as with squint ...
Página 246
... edge . Anyone interested in custom hand work can try carving out the groove to be a little wider and deeper so it will hide the lens edge still more . However , it is doubtful that this old trick would add appreciably to the effect of ...
... edge . Anyone interested in custom hand work can try carving out the groove to be a little wider and deeper so it will hide the lens edge still more . However , it is doubtful that this old trick would add appreciably to the effect of ...
Índice
History | 3 |
Plastics and Plastic Frames | 15 |
Ophthalmic Fashion and Style | 41 |
Direitos de autor | |
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Palavras e frases frequentes
absorptive acetate angle Angstrom Units anisometropia anti-reflection coating aphakic appearance bevel bifocal cataract correct cosmetic course crown glass curve cylinder lens dark diopters dispenser's dispensing store edge effect endpieces entrance pupil eyewear face fashion feel fitting frame color front function heat important insertion kind lens design light look lower rim manufacturers matter measure metal millimeter multifocal myope normal nose nosepads ophthalmic dispensing optical center optical coatings optician pair of glasses patient penser perhaps plano plastic frames plastic lenses practitioner presbyopic prescriber prescription professional reading reason receptionist reflected refractive refractive index rocking pads salesman seems segment selling shade shape spectacle frame style sunglasses supply lab surface technique temples thickness thing tint tion ultraviolet UNIVERSITY OF CALIFORNIA usually vertex distance vertical vision visual wavelengths wear glasses word young zyl frame