CSO Sirius Diagnostic & Scanning System
The CSO Sirius is a corneal imaging and anterior-segment diagnostic system that combines Placido Disk Topography with Scheimpflug tomography. It measures corneal thickness, elevation, curvature, and refractive power across both the anterior and posterior corneal surfaces over a diameter of up to 12 mm, along with biometric measurements of the anterior chamber.
The system supports keratoconus assessment, glaucoma screening, pupillometry, and planning for refractive and cataract surgery. Its Phoenix software enables patient data storage, review, and analysis, while additional modules are available for selected analytical and surgical planning functions, depending on the configuration.
What the Sirius brings to your work.
An ophthalmic diagnostic system by CSO combining corneal imaging and topography to provide detailed data on the cornea and anterior eye segment, with analysis tools to support clinical assessment and treatment planning.
A single examination gives the data needed for keratoconus assessment, glaucoma screening and planning refractive and cataract surgery, all stored and reviewed in the Phoenix software.
Device Key Features
Placido with Scheimpflug
Topography and tomography combined in one device.
Both corneal surfaces
Thickness, elevation, curvature and refractive power, front and back, over up to 12 mm.
Broad clinical use
Keratoconus, glaucoma screening, pupillometry and surgical planning.
Phoenix software
Stores, reviews and analyses patient data, with optional modules.
Technical specifications
| Specification | Details |
|---|---|
| Manufacturer | CSO |
| Model | Sirius |
| Technology | Placido disk topography with Scheimpflug tomography |
| Measurements | Corneal thickness, elevation, curvature, refractive power |
| Corneal surfaces | Anterior and posterior |
| Measurement diameter | Up to 12 mm |
| Biometry | Anterior chamber |
| Clinical uses | Keratoconus, glaucoma screening, pupillometry, refractive and cataract planning |
| Software | Phoenix, with optional modules |
Why Choose the CSO Sirius Diagnostic & Scanning System
Combining Placido topography with Scheimpflug tomography, the Sirius measures thickness, elevation, curvature and refractive power across both corneal surfaces over up to 12 mm, together with anterior chamber biometry, in one examination.
That data supports keratoconus assessment, glaucoma screening, pupillometry and planning for refractive and cataract surgery, and the Phoenix software stores, reviews and analyses each patient's results.
Videos for Sirius
Introducing the CSO Sirius
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Interested in the Sirius?
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