Zeiss Cirrus 4000 Spectral Domain Oct 1 | EMS
Zeiss Cirrus 4000 Spectral Domain Oct 1 | EMS
Zeiss Cirrus 4000 Spectral Domain Oct 2 | EMS
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Zeiss Cirrus 4000 HD-OCT (Pre-Owned)

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Carl Zeiss Meditec is a global leader in OCT technology. The Cirrus represents years of research and innovation to become the best-selling spectral domain OCT in the world.

The Zeiss Cirrus 4000 HD-OCT delivers detailed diagnostic and change analysis you can rely on. The small footprint and fast capture speeds of the Cirrus 4000 improve work efficiency while helping you to deliver better care to your patients.

By using the advanced imaging technology of spectral domain optical coherence tomography (OCT), the Cirrus 4000 enables examination of the posterior and anterior of the eye with detailed, high-definition scans. Better assess your patient’s condition by viewing pathologies from multiple vantage points and with a range of visualization formats. The Cirrus 4000 OCT captures such a tightly packed, detail-rich cube of data in just seconds that additional scans are no longer needed.

Once a comprehensive cube of data is generated, the Cirrus can transform the information into insight. Advanced algorithms, cube tracking from visit to visit, and diversified normative databases all allow for analysis you can trust. Additionally, the Zeiss Cirrus 4000 OCT offers anterior segment imaging of the angle and cornea.

The pre-owned Zeiss Cirrus 4000 from EMS includes a warranty and lifetime phone support. Used Zeiss diagnostic equipment is refurbished and recalibrated by certified, manufacturer-trained technicians.


  • Pre-Owned
Features Specifications Financing

* FastTrac™ retinal tracking system

* Macular Thickness OU Analysis

* Advanced RPE analysis

* Ganglion Cell Analysis

* Guided Progression Analysis (GPA™)

* Precision FoveaFinder™

* Macular Thickness and Change Analysis

* Macular Thickness Normative Data

  • Technical data
  • Axial resolution: 5 μm (in tissue)
  • Transverse resolution: 15 μm (in tissue)
  • Scan speed: 27,000 A-scans per second
  • A-scan depth: 2.0 mm (in tissue), 1024 points
  • Optical source: superluminescent diode (SLD), 840 nm

  • Fundus Imaging
  • Line scanning ophthalmoscope (LSO)
  • Live during scanning
  • Transverse resolution: 25 μm (in tissue)
  • Optical source: superluminescent diode (SLD), 750 nm
  • Field of view: 36° x 30°

  • Scan Patterns
  • Macular Cube 200 x 200 Combo: 200 horizontal scan lines comprised of 200 A-scans
  • Macular Cube 512 x 128 Combo: 128 horizontal scan lines comprised of 512 A-scans
  • 5 Line Raster: 4096 A-scans per B-Scan (adjustable length, spacing and orientation)

  • Focus Adjustment Range
  • –20D to +20D (diopters)

  • Fixation
  • Internal and external

  • Computer
  • Windows® X 7 Ultimate
  • High-performance multi-core processor
  • Internal storage: > 80,000 scans
  • CD-RW, DVD-ROM drive
  • Integrated 15” color flat panel display

  • Pupil Size Requirement
  • ≤ 2.0 mm (≥ 3.0 mm optimal for LSO)

  • Electrical 100–120V~, 50/60Hz, 5A 220–240V~, 50/60Hz, 2.5A

    As a division of the Advancing Eyecare Alliance, Enhanced Medical Services is proud to provide financing options for all of your equipment needs.
    Through Advancing Eyecare Finance, take advantage of multiple finance structures designed to meet your budget and ownership goals.

    Request Financing

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