U.S. OPHTHALMIC, L.L.C. GR-1500 Gilras

The NIDEK REFRACTOR Model RT-3100 is a computerized refractor used for subjective refraction with the NIDEK AUTO REFRACTOMETER (AR), AUTO REF/KERATOMETER (ARK), AUTO REF/ KER/TONOMETER (RKT), or AUTO LENSMETER (LM) via Eye Care card. The RT-3100 includes a refractor head, control box, and relay box. The relay box not only connects the other two units, but also connects the Chart Presenting device or PC. The control box includes the key panel, display, and printer. The display is a touch-screen panel. The control box displays the data and can be used for almost all operations. In addition, the control box operates the refractor head and the connected chart presenting device. It allows the refractor and charts to be controlled together. Normally, the relay box is installed on the system table (not included in the RT-3100 package.)

Digital Refractor system is a computerized auto refractor used for subjective refraction by regarding the patient’s accommodation power and facilities.

Digital Refractor system is a computerized auto refractor used for subjective refraction by regarding the patient’s accommodation power and facilities.

Medizs Digitalized Refractor DR-19 is an automated digital phoropter.Operator can use it to find right eye glasses for patient's vision correction.

The RT-6100 is a motorized refractor for subjective refraction designed to be connected with other Nidek products such as the Auto Refractometer and/or Lensmeter to import their measurement data. Measurement of refractive errors (spherical power, cylindrical power, and cylinder axis) and binocular visual function testing are performed according to the patient’s response.

To check the refractive state of human eye.