What is the range for sphere measurement?
plusoptiX S16 Stationary Vision Screener
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Open Jun 16, 2025 - 10:52 AM
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Jun 16, 2025 - 10:52 AM
The sphere measurement range is from -7 to +5 diopters in 0.25 diopter steps with a tolerance of ± 0.25 diopters. This range accommodates a wide variety of vision conditions, providing flexibility in screening different refractive errors.
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plusoptiX S16 Stationary Vision Screener
" The plusoptiX S16 is a binocular, handheld stationary vision screener that measures the refraction of both eyes simultaneously and uninfluenced by medication from 1 meter distance to the child. \n \n \n \n S16 Vision Screener Demo \n Selecting and Customizing the Device \n Preparing the Measu...
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