2WIN software release 4.0 is ready for you. This upgrade embodies the best and the most complete technologies to fully detect refractive errors, abnormalities and vision problems by measuring in the range of -15D to +15D automatic measurement of dynamic pupil response to programmable light stimulations, and accurately center spectacle lenses.
Extended measurement range [EZ Pkg]
The 2WIN now measures spherical power in the range of -15D to +15D, being the only mobile, hand-held instrument to provide such extended measurement range.
Zoom of InfraRed retinoscopy images
Automatic zoom of InfraRed retinoscopy enables detection of artefacts due to other abnormalities (opacities, foreign bodies etc.).
Dynamic pupillometry [DP Pkg]
Automatic measurement of dynamic pupil response to programmable light stimulations. This function removes subjectivity from the pupillary evaluation and helps the detection of pupillary behaviour.
Lens centering on frames [LC Pkg]
This feature allows to accurately center spectacle lenses with reference to the actual visual axis of the eye (cornel reflex) for better vision comfort.
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