High-order Power Map and Low-order Lensmeter using a Smartphone Add-on
Frontiers in Optics(2015)
Abstract
We developed a portable, low-cost, accurate, wavefront sensing lensmeter for optometry applications: the Netrometer. In addition to low-order measurements (SPH, CYL and AXIS), Netrometer portraits in real-time a power map of the perceived refractive values.
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Key words
smartphone,map,high-order,low-order
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