Lensmeter ELM-BH

Ezer Lensmeter ELM-BH

Equipped with excellent features, ELM-BH Lensmeter is a great option for the eye care professional. Not only is this model cost effective, but is also equipped with one of the fastest and most accurate measurements.

We pride ourselves in offering affordable and reliable equipment while providing optimal service to customers especially after a purchase.

Measuring Various Lenses

This auto lensmeter can measure single vision lenses, bifocals (trifocals) lenses, progressive power lenses, and contact lenses.

UV/Blue Light Transmittance Measurement

Measurements taken by the ELM-BH include UV and blue light transmittance, pupil distance, pupil height in glasses frames, and other standard lens measurements. This model uses a greenlight source of 525 nm, close to the international standard wavelength.
With this equipment, you can also measure the transmittance of lenses that block blue light from digital devices such as smartphones and LCDs. There are two types of display modes available: UV Transmittance Measurement Mode and Blue Light Transmittance Measurement Mode.

Hartmann Wavefront Sensor (HWFS) Technology

The ELM-BH uses the cutting-edge Hartmann Wavefront Sensor (HWFS) technology to cut down on error by compensating for light loss, providing accurate results you can rely on.

LCD Tilting Function

The crisp, well-lit screen can be tilted back and forth to ensure comfort whether you’re sitting or standing, preventing neck and back strain from leaning over the device.

Multilingual Support

The system supports six languages: English, French, Portuguese, Chinese, Japanese and Arabic.

Various Available Interfaces (RS-232, Wi-Fi)

The ELM-BH features robust connectivity; users can share data between the lensmeter and Ezer’s other digital ophthalmology instruments using the optional Wi-Fi-based connectivity module. By connecting the ELM-BH to instruments like the EDR-BH Auto Digital Refractor and the ERK-BH Auto Ref-Keratometer, clinics can take advantage of the devices’ synergy to save time and effort with data entry and testing.

Measurement Range
Sphere Power(SPH) -25 ~ ±25D (0.01/0.06/0.12/0.25D Steps)
Cylinder Power(CYL) 0 ~ ±10D (0.01/0.06/0.12/0.25D Steps)
Axis(AX) 0 ~ 180° (1° Steps)
ADD 0 ~ 10D (0.01/0.06/0.12/0.25D Steps)
Prism 0 ~ 20△ (0.01/0.06/0.12/0.25△ Steps)
Measurement Range
Cylinder Mode -, +, ±
Prism Mode Rectangular / Polar
LED Wave 525nm(Green)
Wave e-Line, d-Line
UV, BLUE Mode 0~100%
Interface RS-232C / WiFi(Option)
Interpupillary Distance(PD) 45 ~ 90mm
Etc
Marking System Pen type
Display 7inch TFT-LCD (800 x 480 pixel) Touch Panel
Internal Printer Themal line printer with Auto-Cutter function
Power Supply AC100-240V~,50/60Hz
Power Consumption 15~53VA
Size Approx. 8(W) x 10(D) x 171(H) in (98(W) x 245(D) x 420(H)mm)
Weight Approx. 11lb / 5Kg

Ezer Lensmeter ELM-BH User Manual
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