The all-new OptoChek™ Plus Auto Refractor + Keratometer, part of the VisionChek™ Digital Exam Suite, combines technology with simplicity at the core of your exam. The new, compact, modern ...

Just press the start button and the ref-keratometer automatically aligns and measures both eyes. For added flexibility, Auto and Manual measurement modes are included. Using infrared retro ...

This single-arm study provided one intervention: use of the dual-zone autokeratometry feature of the Lenstar LS 900® biometer as the basis for toric IOL selection. This met the current standard ...

Apple's upcoming budget iPhone might not be called the iPhone SE 4 after all, with Bloomberg's Mark Gurman lending credence to rumors of a potential name change for the device being unveiled this ...

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