ZEISS Cirrus HD‑OCT 4000

The Zeiss Cirrus HD‑OCT 4000 captures a dense 6×6 mm cube of
scan data in just 2.4 seconds, enabling 2D and 3D retinal imaging.
Its Fovea Finder algorithm automatically identifies the fovea and
centers macular thickness analysis,
while layer segmentation provides detailed assessment
of retinal structures. The cube scan also determines optic cup and disc boundaries,
aiding glaucoma evaluation. Refurbished Cirrus units from GMG include a computer
and monitor, with optional patient database and network integration.
Each system is inspected by engineers for quality and offers an
environmentally friendly alternative to buying new.


Cirrus HD-OCT captures a dense cube of scan data in just 2.4 seconds,
providing 2-D and 3-D images, layer segmentation and optical biopsies
for assessment of the retinal condition.
Fovea Finder™, a ZEISS proprietary algorithm, automatically identifies the
fovea and centers the macular thickness analysis. For assessment of
the Optic Nerve Head and RNFL, the cube scan enables automatic determination
of cup and disc boundaries, even for tilted discs.
Precise registration allows identification and evaluation of change in RNFL
and Macular thickness. GPA™ evaluates RNFL over time to identify statistically
significant change, providing trend analysis and event analysis.

Macular change analysis provides qualitative and quantitative side-by-side comparison
of retinal exams over time. Cirrus HD-OCT offers Enhanced HD Raster imaging,
based on proprietary Selective Pixel Profiling™ technology, to provide exquisite,
highly detailed images of the retina. And now Cirrus HD-OCT offers a choice of
configuration to best match your practice needs and budget.

Cirrus Model 400 uses Live OCT Fundus™ technology to deliver proven
Cirrus performance and core diagnostic applications. Both models offer
best-in-class data density, diagnostics and ease of use to meet the demands of
today’s practice.