Shack-Hartmann wavefront Technology
The ultimate method for precise measurement of ocular refractive errors.
Internal Fogging System
Provide better alignment and reduce accommodation for maximum reliability.
Quick and Easy-to-use
Simplify your refraction testing to get binocular measurements in 10 seconds.
- Spherical Range:-20, +20 D
- Cylinder Range:-12, +12 D
- Screen: 2.0 inch