Contrast Sensitivity with Center-distance Multifocal Soft Contact Lenses
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DOI: 10.1097/opx.0000000000001874
Abstract: SIGNIFICANCE The contrast sensitivity (CS) function provides a more detailed assessment of vision than visual acuity. It was found that center-distance multifocal contact lens designs that are increasingly being prescribed for myopia control reduce distance… read more here.
Keywords: center distance; contact; distance; contrast sensitivity ... See more keywords
An optical-based measurement method for center distance between two double-hole components
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DOI: 10.1108/sr-06-2023-0197
Abstract: Purpose In the context of fixed-wing aircraft wing assembly, there is a need for a rapid and precise measurement technique to determine the center distance between two double-hole components. This paper aims to propose an… read more here.
Keywords: distance; two double; distance two; center distance ... See more keywords
Vision measuring technology for the position degree of a hole group.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.470907
Abstract: The hole is one of the most important geometric elements in mechanical parts. The center distance of a hole group measurement method based on machine vision is proposed for solving the influence of perspective distortion… read more here.
Keywords: hole; technology; center distance; hole group ... See more keywords