Tomey Casia 2 OCT

Fully patient-ready Tomey CASIA 2 OCT has
been professionally inspected, calibrated,
and certified to meet manufacturer performance standards.
It delivers high-resolution, cross-sectional, and 3-D images of
the anterior eye structures – the cornea, anterior chamber,
iris, and crystalline lens – with remarkable speed and accuracy.
The Casia 2 empowers clinicians to diagnose and manage glaucoma,
cataract, and corneal disease with confidence, at a fraction of
the cost of a new device.

Package sale includes:
Tomey CASIA 2 Anterior ocular segment 3D OCT
Electric optical stand CT-700
PCOS: Windows 8
TOMEY Casia 2 OCT

The TOMEY Casia 2 OCT is an advanced, non-contact imaging system
that revolutionizes anterior eye diagnostics. With swept-source OCT
technology, it delivers fast, deep, and highly detailed images of
the cornea, iris, and lens — helping clinicians make
confident diagnoses, plan surgeries with precision,
and monitor outcomes with accuracy. Ideal for
ophthalmology clinics, eye hospitals, and research institutions,
the Casia 2 represents the future of anterior segment imaging.
The Casia 2 combines speed, precision, and patient comfort in a
single platform. Its non-contact, swept-source technology eliminates
patient discomfort and reduces infection risk. The auto-alignment
feature ensures quick scans with consistent accuracy, even for
inexperienced operators.

Compared to older models or spectral-domain OCTs,
the Casia 2 offers:
Wider scan coverage for the entire anterior segment
Improved repeatability and reproducibility
Deeper visualization through opaque media
(e.g., corneal scars or edema)
These capabilities make it one of the most advanced
anterior segment OCTs available globally.

Key Features of TOMEY Casia 2 OCT
High-speed swept-source technology
(1310 nm wavelength, 50,000 A-scans/sec)
3D anterior segment imaging with angle analysis for
glaucoma assessment
Full corneal topography and pachymetry mapping for
refractive surgery planning
Automatic measurement of anterior chamber depth,
lens position, and angle width
Non-contact and patient-friendly design ensures
comfortable imaging
Comprehensive software for image analysis, IOL calculations,
and progression monitoring
The TOMEY Casia 2 OCT is a state-of-the-art swept-source anterior
segment Optical Coherence Tomography (OCT) system designed and
manufactured by TOMEY Corporation, Japan, a world leader in
ophthalmic diagnostic technology. This advanced imaging device
provides high-resolution, cross-sectional,
and three-dimensional images of the anterior segment of the eye,
including the cornea, anterior chamber, iris, and crystalline lens.
With its non-contact scanning technology and ultra-fast imaging speed, the Casia 2 delivers accurate, detailed images that
are essential for the diagnosis and management of
various eye conditions such as glaucoma, cataract,
and corneal diseases.

Advanced Swept-Source OCT Technology
Unlike traditional time-domain or spectral-domain OCT systems,
the Casia 2 uses Swept-Source OCT (SS-OCT) technology operating at
a 1310 nm wavelength. This longer wavelength allows for:
Deeper tissue penetration, enabling visualization of
structures behind the iris and lens.
Faster image acquisition, with speeds up to 50,000
A-scans per second, minimizing motion artifacts.
High signal stability, even through opaque or cloudy corneas.
This makes the Casia 2 an invaluable tool for both clinical ophthalmology and research applications where speed, depth,
and precision are critical.

Comprehensive Anterior Segment Analysis
The Casia 2 performs a complete analysis of the entire anterior
segment in a single scan. It automatically measures:

Corneal curvature and thickness (pachymetry)
Anterior chamber depth and volume
Iris and lens position
Angle width and configuration
These parameters are vital for evaluating glaucoma risk,
preoperative cataract planning, corneal refractive surgery,
and postoperative outcomes.

3D Imaging and Angle Assessment
With the Casia 2, clinicians can generate three-dimensional
reconstructions of the anterior segment, allowing detailed visualization of the iridocorneal angle, corneal layers,
and lens structure.

This capability enables:
Identification of narrow or closed angles in glaucoma patients.
Visualization of the anterior chamber for IOL (Intraocular Lens)
placement assessment.
Comparison of pre- and post-surgical anterior eye configurations.
The 3D imaging module also supports cross-sectional slicing,
giving ophthalmologists flexible tools for custom analysis.

Integrated Analysis Software
The TOMEY Casia 2 Anterior Segment Analysis Suite provides:
Intuitive graphical user interface with auto-alignment and
auto-scan capture.
Measurement tools for corneal topography, pachymetry,
and anterior chamber geometry.
Comprehensive database for patient management and
progression tracking.
Export options in DICOM, PDF, and JPEG for EHR integration.
This seamless integration simplifies daily workflow in
busy eye clinics and research institutions.

Clinical Applications
The TOMEY Casia 2 OCT is used extensively in:
Glaucoma Diagnosis and Management
Detect and classify open-angle or angle-closure glaucoma.
Monitor structural changes over time.
Cataract and Refractive Surgery Planning
Measure corneal thickness, curvature, and anterior chamber depth.
Evaluate IOL placement and lens position post-surgery.
Corneal Disease Evaluation
Assess keratoconus, corneal scars, and postoperative healing.
Perform pachymetry mapping to detect ectasia or thinning.
Anterior Segment Research
Quantitative imaging for clinical studies and surgical innovation.

Technical Specifications
Technology Swept-Source OCT (1310 nm)
Scan Speed 50,000 A-scans per second
Axial Resolution 10 µm or better
Scan Depth Up to 13 mm
Scan Width Up to 16 mm
Display 3D anterior segment visualization with angle analysis
Software CASIA 2 Anterior Analysis Suite (Windows-compatible)