Humphrey Lens Analyzer 350 gives you fast, easy, accurate lens neutralization for any lens: Progressive lenses, prescriptions with prism, contact lenses, polycarbonate, or other high-index materials without extensive training or reading through thick manuals.
The LA 350 features an icon-based interface that guides the operator through the neutralization process. They provide continuous feedback and notify the user of special situations, such as lens aberrations or rapid power changes.The instruments automatically calculate the monocular and binocular spectacle PD without centering the lens. Just place the lens in the instrument and it does the rest.The unparalleled Humphrey Lens Analyzers Model 350 and Model 360 with SPEXAN(tm) provide the most comprehensive lensometry for your practice. Simple to operate, the Humphrey Lens Analyzer (LA) gives fast and accurate lens neutralization results for any lens-progressive lenses, prism lenses, contact lenses, polycarbonate and other high-index lens materials.