Results 91 to 100 of about 9,218 (212)
Eyeglasses with Diopter Lenses [PDF]
Eyeglasses with Diopter Lenses; One set of eyeglasses with carrying strap and diopter lenses, one extra pair of Bausch & Lomb ""7 diopter"" lenses / prisms, and a small screwdriver for eyeglass ...
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Pair of eyeglasses, 1965-1967 [PDF]
, 1965 These "pixie" style Bausch & Lomb women's bifocal glasses, bought and worn in Seattle, are typical of the style worn at that time.1 Eyeglasses; Materials: plastic, metal; Dimensions: 1.5 in.H x 6.5 in.W x 5.5 in.
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Journal of Rawalpindi Medical College, 2018 Background: Uncorrected refractory errors are one of the major causes of avoidable disabilities all over the world. Eye correction is a commonly used treatment technique for most of the refractive errors.
Ayla Amin +5 more
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Supply Chain and Logistics in Chinese Eyeglasses Industry [PDF]
, 2014 The aim of this thesis was to learn how supply chain works within eyeglasses industry in China. Background research was done on supply chains. There are two questions we should be pay attention to.
Sun, Qi
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Research on The Security of Face Recognition Systems Based on Digital and Physical Counterattacks [PDF]
ITM Web of ConferencesAdversarial attacks have become an important direction in the research of their security by generating adversarial samples or physically interfering to deceive face recognition systems. This study compares the two methods of digital and physical attacks,
Ma Tengyan
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Bone-conduction Eyeglasses Using a Giant Magnetostrictive Actuator [PDF]
, 2017 This study fabricates prototype bone-conduction eyeglasses using a giant magnetostrictive actuator and verifies its feasibility. The proposed bone-conduction eyeglasses amplify the received sound signal and transmit the sound with an actuator attached to
Imoto, Kazuya +2 more
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Corrective eyeglasses and medial canthal basal cell carcinoma: a case-control study [PDF]
, 2012 Background Corrective eyeglasses are frequently worn by adults, particularly at older ages. Their lenses and frames provide ultraviolet protection. Medial canthal basal cell carcinomas are infrequent (38%), and their relation with the use of corrective ...
Resende, M. [UNESP] +5 more
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EYEGLASSES COLLECTION - OKULA EYEWEAR [PDF]
Návrh devítidílné kolekce dioptrických brýlových obrub ve spolupráci s Okula EyewearDesing of nine pieces collection of eyeglasses frames in cooperation with Okula ...
Valerie Cechová
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[Small, round gold wire eyeglasses] [PDF]
Small, round gold wire eyeglasses. The ear piece is distinctively rounded at the ends.
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