Refractor RT-5100 - Excellent

Discover the Nidek RT-5100: Intelligent Refractor Redefining Eye Care with Precision and Ease

The Nidek RT-5100 refractor, known for its acronym meaning "Intelligent refractor," also embodies the principles of "Reliability and Technology." A longstanding favorite in the field, the RT-5100 reflects Nidek's commitment to continuous quality improvement. Its ergonomic design ensures a smooth, speedy, and silent examination process, catering to both operators and patients alike. The refractor's sophisticated yet user-friendly design seamlessly integrates into any workspace, providing operators with the tools they need for quick and accurate examinations.

One of the standout features of the RT-5100 is its ability to facilitate quick and smooth lens changes. Operators can effortlessly demonstrate minute changes in prescription with the touch of a button, enhancing the efficiency and precision of the examination process. Moreover, the refractor boasts a high-performance color LCD touch screen that displays a wealth of information, including near vision charts, refraction diagrams, and explanations of common pathologies.

Designed with ergonomic principles in mind, the main control dial of the RT-5100 allows for rapid adjustments to refractive values. Additionally, the inclusion of a mode key enables operators to seamlessly switch between S (Sphere), C (Cylinder), and A (Axis) modes with just one hand, making tasks such as retinoscopy or refraction more efficient and convenient for both operators and patients alike.

The Nidek RT-5100 refractor streamlines the examination process with its easy programming features, allowing operators to program charts, cross cylinder tests, and data fields (SPH, CYL, AXIS, and VA) effortlessly. Additionally, the on-screen assist function provides step-by-step guidance throughout the entire examination process, ensuring accuracy and efficiency.

Ensuring precise measurements is paramount, and the RT-5100 achieves this with its forehead position detector, which incorporates a blue LED indicator that turns off when the patient's forehead is correctly positioned for measurement. Moreover, the refractor offers independent PD adjustment for the right and left eyes and boasts a visual field of 40 degrees, enhancing the accuracy of measurements.

Maintenance of the RT-5100 is designed to be simple and hassle-free. The tiltable LCD screen allows for smooth operation in both sitting and standing positions, catering to the comfort of both operators and patients. Additionally, the display automatically flips its contents when used for near testing, ensuring optimal visibility for patients.

Furthermore, the RT-5100 features Final Fit, an adjusted power calculation program that helps determine the most comfortable prescription for each patient. Maintenance is further simplified with the inclusion of anti-fogging protective glasses and detachable forehead rest/face shields, ensuring a clear view and hygienic conditions during examinations.

The Nidek RT-5100 refractor enhances patient communication and understanding with its Clear Vision Range Check feature, providing patients with a graphical representation of their corrected vision range based on measured values. This visual aid helps patients better comprehend the extent of their clear vision with corrective lenses in place, facilitating informed decision-making regarding their prescription.

Additionally, the refractor offers Contrast and Reverse Functions to assess visual acuity under varying conditions. The contrast test evaluates visual acuity under low-contrast conditions, aiding in the assessment of contrast sensitivity and monitoring changes over time. Moreover, the reverse function, available when connected with the System Chart (SC), employs a reversed color VA chart for special tests such as amblyopia.

For patients with significantly different vision characteristics between day and night, the Night Mode feature allows for examination of nighttime visual acuity under low-light conditions. Activating Night Mode on the screen enables precise measurement, provided that the device is connected to a compatible chart presenting device with Night measurement function.

For advanced examination capabilities, the RT-5100 offers the optional 21-point Exams Plus Package software. This software simplifies the process of conducting comprehensive 21-point exams, traditionally requiring extensive optical knowledge and experience. Guiding the operator through each step, the software facilitates thorough examination and analysis, displaying graphs of visual function analysis and comparisons with standard metrics for further insight and interpretation.

• Measurable range
• 29.00 to +26.75 D (0.12 D / 0.25 D / 0.50 D to 3.00 D increments)
• -19.00 to +16.75 D (cross cylinder test, prism test)

• Cylinder: 0.00 to ±8.75 D (0.25 D / 1.00 D / 2.00 D / 3.00 D increments)

• Axis: 0 to 180º (1º / 5º / 15º increments)

• Power supply: AC 100 to 240 V, 50 / 60 Hz
• Power consumption: 80 VA

Attention: For more information, please refer to the PDF file.