ZEISS ATLAS CORNEAL TOPOGRAPHY SYSTEM MODEL 9000
Working Distance: | 70 mm |
Field of View: | 17 mm x 14.5 mm |
Placido Rings: | 22 (18 superioly, 22 inferiorly) |
Illumination Source: | Non-visible infrared (950nm) LED |
Optics: | Digital CMOS camera with 1280 x 1024 pixel resolution |
Curvature Measure Range: | 15 to 95 D (3.5 to 22.5 mm) |
Curvature Accuracy: | ± 0.05 D (±0.01 mm)⁸ |
Curvature Reproducibility: | ± 0.10 D (± 0.02 mm)⁸ |
HVID (white to white) Measurement Range: | 10.0 to 14.0 mm |
HVID (white to white) Resolution: | 0.1 mm |
Pupillometry Acquired Images: | Scotopic and photopic (700nm) |
Pupillometry Measurement Range: | 0.5 to 11.0 mm |
Pupillometry Resolution: | 0.1 mm |
Views: | • Axial Curvature • Tangential Curvature • Elevation (Best-Fit Sphere) • Irregularity (Best-Fit Ellipsoid) • Videokeratoscopic (Rings, Scotopic, Photopic) • Keratometry • Refractive Power • Mean Curvature • Corneal Wavefront • Image Simulation • Point Spread Function (PSF) • Modulation Transfer Function (MTF) |
Presentation Displays: | • Single View • Overview • OD/OS Comparison • Difference • Trend with Time, Trend Analysis • Custom |
Optional Software/Third Party Software: | • PathFinder™ II Corneal Analysis Software • MasterFit™ II Contact Lens Software • ATLAS™ Review Software • DICOM Gateway • Wave Contact Lens Software |
Computer: | • Windows® XP Professional • Pentium® M Processor • Internal storage: up to 35,000 exams • CD-RW/DVD-ROM • 3 Ethernet, 2 USB 2.0 ports • Intergrated 12.1″ colour flat panel display |
Dimensions/Weight (Instrument only): | • 52 L x 37 W x 50 H (cm) • 39 lbs. (17.7kg) |
Electrical: | 100-240v ~: 50/60Hz, 2-1A |
*Taxes and Delivery Cost not included |