Products

OB-2000

Ophthalmic Optical Biometer

Feature

OB-2000 is an artificial intelligent ophthalmic optical biometric instrument Designed based on OCT domain technology. It is a new second-generation biometric instrument + OCT equipment 2in 1

1-click measurement, 12 accurate optometric parameters

-Axial Length(AL)

-Central Corneal Thickness (CCT)

-K1K2

-Anterior chamber Depth (ACD)

-Axis (AX)

-Lens Thickness (LT)

-AL/CR

-Vitreous Length (VL)

-Pupil Diameter(PD)

-Retinal Thickness (RT)

-WTW

-Choroidal Thickness(CT)

One click fully automatic measurement, simple and efficient

Automatic pupil localization

-Intelligent three-dimensional platform, automatic adjustment of jaw rest, working distance, automatic switching between left and right eyes

Rapid measurement

-Autofocus, auto-acquisition, rapid acquisition of multiple optometric parameters in both eyes within 60S

Voice Guidance

-Intelligent voice guidance, smooth operation, good user experience

Can be applied to myopia prevention and control scenarios to achieve visual eye axis measurement, and also fundus health management, which can real-time monitor choroidal thickness changes and macular diseases

Technical Specifications

PARAMETER

SPECIFICATION

Axial Length

Measuring range

11.50~39.00mm

Display accuracy

0.001mm

Difference tolerance

0.1mm

Repeatability

0.033mm

Central Corneal Thickness

Measuring range

0.22~1.50mm

Display accuracy

0.001mm

Difference tolerance

0.05mm

Radius of corneal curvature

Measuring range

4.00~12.00mm

Display accuracy

0.001mm

Difference tolerance

0.05mm

Astigmatic axial position

Measuring range

0°~180°

Display accuracy

Difference tolerance

Meridian radius difference 0.3mm Measurement Tolerance

Meridian radius difference >0.3mm, Measurement tolerance +2°

White to white distance

Measuring range

6.00~16.00mm

Display accuracy

0.001mm

Difference tolerance

+0.1mm

Pupil diameter

Measuring range

0.50~13.50mm

Display accuracy

0.001mm

Difference tolerance

0.1mm

Anterior chamber depth

Measuring range

0.52~6.00mm

Display accuracy

0.001mm

Difference tolerance

0.05mm

Lens thickness

Measuring range

3.00~6.00mm

Display accuracy

0.001mm

Difference tolerance

0.05mm

Other parameters

Scanning frequency

≥18.5kHz

Scanning range of the posterior segment

≥5mm

Imaging depth

≥2.2mm

Vertical resolution

≤5um

Laser wavelength

840nm20nm

Average laser power at eye level

≤730uW

Display

23.8-inch color LCD screen

Processor

Main frequency 2.70GHz


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