09/10/2026
Refraction, wherever it’s needed. 👁️
The Ezer ERH-770 brings accurate, fast refraction beyond the traditional exam room.
Its fully handheld design makes it easy to take refractive measurements across clinics, optical stores, mobile screenings, home visits, and other real-world settings.
✔ Measurements in less than 2 seconds per eye
✔ Shack-Hartmann Wavefront technology
✔ Stable and repeatable measurements
✔ Compact, fully handheld design
More flexibility for your workflow. More possibilities for where refraction can take place.
📩 Learn more about the Ezer ERH-770 at usophthalmic.com
US Ophthalmic
Since 1992, precision, innovation and trust in every vision care solution.