Hartmann sensor with 145 measurement points, ensures better result for progressive and multi-focus recognition and more accurate results Green spectral measurement light source Higher level hardware, good tracing performance of the optical system and faster measurement speed Can measure lens of low transmittance rate (≥5%)， sun glasses with dark color, tinted lens and polarized lens Built-in PD and printer function UV and Blue light measurement function optional Data can be transferred to auto phoropter

Dual Functionality Intelligent Image Technology Stable Optical Algorithm User-Friendly Operation High Measurement Accuracy

3D auto tracking and focus LD light and high-sensitivity CCD Independent fogging and measurement system Retro-illumination image management Peripheral keratometry

An Auto-Refractometer with Keratometer is an automated optical diagnostic instrument used in eye clinics and hospitals to measure refractive errors (such as myopia, hyperopia, and astigmatism) and assess the curvature of the cornea (keratometry).

It combines two key functions — autorefraction and keratometry — in one device, providing quick, accurate, and objective measurements essential for prescribing corrective lenses and for contact lens fitting.