Products

Built-in software is developed on Linux platform.. All the optotypes and charts are vector graph

Non-contact and Non-invasive, safe light source. User-friendly design, also suitable for infants.

Compact size and flip screen make the measurement convenient. User-friendly design is very easy to

Halogen bulb and LED lamp are optional.. New optical bench and helical focusing technology. Faster

Helical Focusing Technology. Durable LED light source. Totally 33 charts, clear and sharp charts.

High-definition clear retina image with new optics system. Adapted high speed image acquisition and

Advanced Hartman Type Auto Refractometer. High speed image acquisition and image identification..

Economical auto refractometer. 7 color touch screen, it could be tilted.. Simple operating

The latest prism rotary technology ensures more accurate measurement results.. 7-inch TFT LCD touch