Description
Zeiss Cirrus ***0 Spectral Domain OCT HD Complete System
Technical data
OCT Scanning • Axial resolution: 5 μm (in tissue)
• Transverse resolution: *5 μm (in tissue)
• Scan speed: *7,**0 A-scans per second
• A-scan depth: 2.0 mm (in tissue), ***4 points
• Optical source: superluminescent diode (SLD), **0 nm
Fundus Imaging • Line scanning ophthalmoscope (LSO)
• Live during scanning
• Transverse resolution: *5 μm (in tissue)
• Optical source: superluminescent diode (SLD), **0 nm
• Field of view: *6° x *0°
Scan Patterns • Macular Cube **0 x **0 Combo: **0 horizontal scan
lines comprised
of **0 A-scans
• Macular Cube **2 x **8 Combo: **8 horizontal scan lines
comprised
of **2 A-scans
• 5 Line Raster: ***6 A-scans per B-Scan (adjustable length,
spacing and
orientation)
Focus Adjustment Range • –*0D to **0D (diopters)
Fixation • Internal and external
Computer • Windows® XP Pro
• High-performance multi-core processor
• Internal storage: > *0,**0 scans
• CD-RW, DVD-ROM drive
• Integrated *5” color flat panel display
Pupil Size Requirement • ≤ 2.0 mm (≥ 3.0 mm optimal for LSO)
Dimensions/Weight
(Instrument Only)
• *5.6 L x *7.3 W x *0.9 H (in); *5 L x *4 W x *3 H (cm)
• *3 lbs; *7.6 kg
Electrical **0–**0V~, *0/*0Hz, 5A
**0–**0V~, *0/*0Hz, 2.5A
