Ezer Digital Lensmeter ELM-BH
Equipped with excellent features, the ELM-BH Lensmeter is a great option for any eye care professional. Not only is this model cost effective, but it is also equipped with one of the fastest and most accurate measurements.
Take your lens measurements with confidence and ease with the ELM-BH digital lensmeter by Ezer. This instrument streamlines workflow without sacrificing accuracy or breadth of testing modalities.
Measuring Various Lenses
This auto lensmeter can measure single vision lenses, bifocals (trifocals) lenses, progressive power lenses, and contact lenses.
Measurement Display
Measurement Data
Indicates the following data:
S:Spherical Value
C:Cylinder Value
A:Cylinder Axis
P:Prism Value
ADD:Progressive ADD value
RPD,LPD:PD value
Indicates the following data:
S:Spherical Value
C:Cylinder Value
A:Cylinder Axis
P:Prism Value
ADD:Progressive ADD value
RPD,LPD:PD value
Concentric Circle of Prism
In blue zone, from the center to edge, there are 7 different size of concentric circles. Each circle indicates 1 prism unit. In other words, it shows 1 to 7 prism.
In blue zone, from the center to edge, there are 7 different size of concentric circles. Each circle indicates 1 prism unit. In other words, it shows 1 to 7 prism.
Measured Lens
Indicates whether the lens being measured is a monocle or right-side/left-side lens.
Indicates whether the lens being measured is a monocle or right-side/left-side lens.
Measured Lens
Indicates whether the lens being measured is a monocle or right-side/left-side lens.
Indicates whether the lens being measured is a monocle or right-side/left-side lens.
Cylinder Mark
Cylinder mark is indicated as '+', '-' according to CYLINDER of user menu.
Cylinder mark is indicated as '+', '-' according to CYLINDER of user menu.
Measurement Steps
Display steps of 0.01, 0.06, 0.12 or 0.25
Display steps of 0.01, 0.06, 0.12 or 0.25
Auto Measurement
Display whether the measurement is used automatically or manually.
Display whether the measurement is used automatically or manually.
Lens Type
Indicates the type of the lens which is presently being measured.
Indicates the type of the lens which is presently being measured.
PD/OH Mode
Target
Indicates the optical center of the lens being measured.
Indicates the optical center of the lens being measured.
Zoom
Zoom mode: the target indicates the distance and direction from the center of the nosepiece.
Prism mode: the target moves based on prisms as with the eyepiece-type or projection-type lensmeter.
Zoom mode: the target indicates the distance and direction from the center of the nosepiece.
Prism mode: the target moves based on prisms as with the eyepiece-type or projection-type lensmeter.
Button for selecting a user setup mode
In case of single lens, you can switch between left and right selection of the framed lens or you can choose left/right lens.
Changes the screen to the normal measurement screen.
Press this button in order to start manual measurement.
Press this button in order to change CYL (-) from.
Button for clearing the value of the measured data to '0'.
Button for print out the measured value.
Measuring the PD and Pupil Height of Spectacle Frames
Adjusting the lens center area with the direction indicator icon allows you to measure the distance between the left and right lens centers and the pupil height of the spectacle frame.
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.
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.
UV Transmittance Measurement Mode
Blue Light Transmittance Measurement Mode
UV and BLUE DATA can be displayed on a single graph allowing the practitioner to see both trends with a single glance.
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.
Automatic Lens Detection Mode
The lensmeter can measure double and triple lenses in normal lens mode and includes an automatic lens detection mode. This mode makes operation easy; the ELM-BH automatically determines the lens type and instantly performs the appropriate measurement; no mode selection is required.
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.
7-Inch LCD Touch Screen
The 7-inch TFT-LCD touchscreen monitor (800 x 480) is used to perform all operations, allowing test selection with a few simple taps on the screen. Once measurements are finished, results are displayed on the touchscreen, and UV and blue light data are presented in a graph for quick assessment.
Multilingual Support
The system supports six languages: English, French, Portuguese, Chinese, Japanese and Arabic.
Auto Cutting Printer
Data is stored for future review and can be printed with the built-in auto-cutting heat printer.
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.
DIGITAL CLINIC
With the ELM-BH by Ezer, clinicians and technicians get quick, accurate results with the utmost confidence, ensuring patients get the lenses they need.
What is an EMR?
Electronic Medical Records, commonly abbreviated as “EMR”, are a technological tool used widely in modern medical practices. EMR systems were designed to replace outdated paper charting methods and streamline the collection and tracking of patient data over time. EMR platforms integrate the various components of a doctor’s office visit, including intake demographics and medical history, prescription information, laboratory data, practice management software, exam notes, and more.
Overall, EMR systems are used to promote economic efficiency and improved patient care through a seamless coordination of data collection and storage. EMR platforms also increase patient transparency through use of portals where patients can view important results and communicate with Doctor’s in a secure manner.
In the Ophthalmic industry, EMR are becoming more important and popular than ever. The ability to save critical lab data relating to prescriptions and diagnoses while maintaining quick access to that information is key in decreasing chair time and improving patient outcomes and satisfaction.
With the Ezer Digital Practice, information sharing is easier than ever! The ELM-BH Lensometer, ERK-H/BH Autorefractor, EDR-H Phoropter, and EDC-BH Visual Acuity Chart all interact via Wifi to streamline communication between your pretest and exam rooms.
We know it can be scary to introduce a new technology to your practice, but with the Ezer Digital Practice equipment and US Ophthalmic’s superior tech support, your practice will save time and money with a seamless EMR integration.
| Our EMR Partners |
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Click here to see the manual
| 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 |
| 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 |
