More than just an Auto Ref/Keratometer!
HRK-9000A Auto Ref Keratometer with subjective VA test, Dry Eye analysis, Glare Test, Contact Lens fitting guide, IOL and Retro Illumination
The HRK-9000A is equipped with a subjective Visual Acuity (VA) test, TFBUT measurement, and Meibography function, enabling a comprehensive diagnosis of the patient’s vision
Precise examination of refractive errors
The subjective visual acuity (VA) test
Equipped with TFBUT measurement and a Meibography function
Detailed eye health analysis through IOL, RET-ILLUM Mode, and Color View Mode
Precise examination of refractive errors
The micro lens array, independently developed by Huvitz, consists of hundreds of small lenses, providing a wealth of data points for precise diagnosis of refractive errors.


Subjective VA – Glare Mode
The subjective visual acuity (VA) test
The subjective visual acuity (VA) test finds the best corrective vision through patient communication. It confirms vision based on patient responses, making it useful for determining the need for near-vision correction after distance vision correction. Comparing subjective and objective VA tests yields more reliable and accurate data
Equipped with TFBUT measurement and a Meibography function
The HRK-9000A features TFBUT measurement and a Meibography function, allowing for a more comprehensive understanding of patients’ vision. Through TFBUT (Tear Film Break-Up Time) measurement, you can diagnose tear film condition and dry eye syndrome, while the Meibography function enables the observation of meibomian gland changes
Meibography Measurement
TFBUT Measurement
Meibography Measurement

Contact Lens Fitting Assistance Guide
Detailed eye health analysis through IOL, RET-ILLUM Mode, and Color View Mode
The HRK-9000A uses a separate measurement method for intraocular lens (IOL) or cataract assessment. It allows for the observation of eye health conditions such as lenticular opacity in cataract patients or corneal injury caused by contact lens wear. The full-color CCD camera and white LED light source in the auto ref-keratometer enable the assessment of contact lens fitting status, a feature previously only possible with slit lamps