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Axis aligner plier
Глоссарий терминов и сокращений по оптическим линзам |
Any device used for aligning a cylinder axis of a spectacle lens at its proper angle.
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Axis cylinder, английский
That principal meridian which contains only the spherical power component of a sphero-cylinder lens. axis will intersect a spherical lens of minus power at its thinnest point and a spherical plus lens at its thickest point. axis optical - (x) – an imaginary line at right angles to the surface of a lens, which passes through the optical center. the meridian of least power 90? away from the meridian of greatest power in a cylindrical lens; used in correcting astigmatism.
Automated refractor, английский
This method determines the eye’s refractive error and the best corrective lenses to be prescribed by using a computerized device that varies its optical power mechanically and prints out the results.
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