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TOMEY OA-2000 A-Scan
TOMEY OA-2000 A-Scan

For Sale TOMEY OA-2000 A-Scan

  • Condition : Used - Good
  • Weight : 20.00 Lbs
  • Qty. Available : 1
  • In Stock : Yes
  • Date : May 30, 2026
  • Listing # : 5585940
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Item Description

Seller assumes all responsibility for this listing..

Listing: #5585940

  • Condition: Used - Good
  • Brand: TOMEY
  • Type: A-Scan
  • Model: OA-2000
  • MPN: A-Scan
  • Height: 18 inches
  • Length: 18 inches
  • Width: 18 inches
For Export Only

The Tomey OA-2000 is an advanced optical biometer featuring Fourier-domain axial length measurement, integrated corneal topography, and comprehensive IOL power calculation formulas. Designed for precise cataract surgery planning and anterior segment analysis.

Product DescriptionAdvanced Optical Biometry for Cataract Planning

The Tomey OA-2000 is a high-precision optical biometer utilizing Fourier-domain axial length measurement technology for accurate and reproducible results. Designed to support modern cataract surgery workflows, the system integrates axial length measurement, corneal curvature analysis, and topography into one compact diagnostic platform.

Its high-speed acquisition system automatically detects measurement points even when the crystalline lens is unclear, improving reliability in complex cases.

Key capabilities include:

  • Fourier-domain axial length measurement
    • Corneal curvature radius measurement
    • Integrated corneal topography (up to mm corneal capture)
    • Axis support for toric IOL alignment
    • Internal database storage
      Comprehensive IOL Power Calculation

      The OA-2000 includes multiple IOL power calculation formulas to support standard and post-refractive surgery cases. The system allows up to 15 lens registrations and provides streamlined workflow from pre-operative evaluation to surgical planning.

      Supported formulas include:

    • SRK-II
    • SRK-T
    • Holladay
    • Hoffer Q
    • Haigis
    • Haigis optimized formula
    • Haigis standard formula
    • SRK Showa
    • Shammas-PL
    • Double K SRK-T

      The integrated one-shot IOL power calculation allows simultaneous processing of axial length, corneal curvature, corneal thickness, and anterior chamber depth measurements.

      Clinical Usability & Workflow

      The OA-2000 features a 10.4-inch tilting monitor for ergonomic operation and intuitive touchscreen alignment. Automatic alignment modes allow easy measurement initiation, while manual control via joystick is available when needed.

      For cases where optical measurement is limited (e.g., dense cataracts), the unit can be connected wirelessly to an ultrasonic axial length measurement unit (AL-4000).



      MeasurementRangeAxial Length14 40 mmAnterior Chamber Depth1.5 7.0 mmCrystalline Lens Thickness0.5 6.0 mmCorneal Thickness0.2 1.2 mmCorneal Curvature Radius5.0 11 mmPupil Diameter1.5 13 mmCorneal Diameter7 16 mmMeasurement AccuracyValueAxial Length0.03 mmAnterior Chamber Depth0.05 mmCrystalline Lens Thickness0.05 mmCorneal Thickness5 mCorneal Curvature Radius0.02 mm

  • Return Policy

    Items are sold as-is with no returns or refunds available unless explicitly stated.
    Seller Information
    OPTIMETRICS, INC
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