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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 acurate optometric parameters

-Axial Length(AL)

-Central Corneal Thickness (CCT)

-K1、K2

-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 士0.1mm
Repeatability 士0.033mm
Central Corneal Thickness
Measuring range 0.22~1.50mm
Display accuracy 0.001mm
Difference tolerance 士0.05mm
Radius of corneal curvature
Measuring range 4.00~12.00mm
Display accuracy 0.001mm
Difference tolerance 士0.05mm
Astigmatic axial position
Measuring range 0°~180°
Display accuracy
Difference tolerance Meridian radius difference 0.3mm Measurement Tolerance 士4°
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 士0.1mm
Anterior chamber depth
Measuring range 0.52~6.00mm
Display accuracy 0.001mm
Difference tolerance 士0.05mm
Lens thickness
Measuring range 3.00~6.00mm
Display accuracy 0.001mm
Difference tolerance 士0.05mm
Other parameters
Scanning frequency ≥18.5kHz
Scanning range of the posterior segment ≥5mm
Imaging depth ≥2.2mm
Vertical resolution ≤5um
Laser wavelength 840nm士20nm
Average laser power at eye level ≤730uW
Display 23.8-inch color LCD screen
Processor Main frequency 2.70GHz