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Aspheric compensation of power
| Глоссарий терминов и сокращений по оптическим линзам |
Power is compensated in each area of the lens by applying aspheric principles.
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Compensated, английский
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Asthenopia, английский
- Symptoms of “eye-strain” including headaches, tearing, itching, burning, and blurred vision.
- Same as eyestrain
Aspheric, английский
A lens that is not spherical. the lens surface is marked by a variety of elliptically changing curvatures. an aspheric design allows a lens to be much flatter without compromising the optics of the lens. the benefits: flatter lenses are less noticeable in frames, and make the wearer’s eyes look more natural and less magnified or minified.
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