مقالات انگلیسی

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Flexible OLEDs

OLED is an emerging display technology that enables beautiful and efficient displays and lighting panels. Thin OLEDs are already being used in many mobile devices and TVs, and the next generation of these panels will be flexible and bendable. Different […]
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Nutrition for Healthy Eyes

Research suggests that antioxidants and other important nutrients may reduce your risk of cataracts and macular degeneration. Specific antioxidants can have additional benefits as well; for example, vitamin A protects against blindness, and vitamin C may play a role in […]
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۲۰۱۷-۰۵-۰۳ ۱۵_۲۸_۵۷-lens - Windows Photo Viewer

Scratch-Resistant Coatings (SRCs)

Because of the tendency of plastic lenses to scratch more easily than glass lenses, manufacturers have developed processes of coating the plastic lens to develop more surface hardness and thus more resistance to scratching. SRC lenses are not specifi cally […]
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۲۰۱۷-۰۵-۰۲ ۱۹_۴۶_۴۵-making_dd_bradfield_04 - Windows Photo Viewer

Optician Job Description

Opticians work on the front lines of vision care. They are one of the most important members of the eye care team because of the amount of direct interaction with customers. Customer loyalty is often won or lost based on […]
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۲۰۱۷-۰۵-۰۲ ۱۹_۲۱_۲۱-۸۵a6ff81f6847600dd97cdfd056e75bc - Windows Photo Viewer

Children’s Eye Injuries: Prevention and Care

When children participate in sports, recreation, crafts or home projects, it’s important for them to know eye safety practices and use protective glasses as appropriate. Each year thousands of children sustain eye damage or even blindness from accidents at home, […]
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عینک-سازی

OCCUPATIONAL PROGRESSIVES

OCCUPATIONAL PROGRESSIVES THAT INCLUDE DISTANCE POWERS There are occupational progressive lenses that are used for small office environments and computer viewing, but still include a small distance portion located at the very top of the lens. This requires that the […]