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Zeiss Perimetry HFA3 840/850
he ZEISS Humphrey Field Analyzer 3 (HFA3) is an advanced automated perimeter designed to enhance glaucoma diagnosis and visual field assessment with greater speed, precision, and workflow efficiency.
- Advanced visual field testing with industry-leading SITA technology.
- Guided Progression Analysis (GPA) for reliable glaucoma monitoring.
- Faster test durations with SITA Faster and 24-2C testing.
- Enhanced cybersecurity and seamless workflow integration.
Key Features of ZEISS Perimetry HFA3 840/850
Designed to improve glaucoma diagnosis and monitoring, the HFA3 delivers faster testing, precise progression analysis, seamless workflow integration, and advanced data security for modern eye care practices.
Product Features
- Guided Progression Analysis
- Tracks long-term visual field progression
- Identifies statistically significant deterioration
- SITA Faster Testing
- Up to 50% faster than SITA Standard
- Improves patient comfort and compliance
- Liquid Trial Lens Technology
- Automated refractive correction
- Maintains accurate eye positioning
- Advanced Data Security
- BitLocker data encryption
- FIPS validated security mode
Specifications and Documentation
Explore technical specifications and download essential product information and reference materials.
Specifications
- Device Type
- Automated Visual Field Analyzer
- Application
- Glaucoma Diagnosis & Monitoring
- Maximum Stimulus Intensity
- 10,000 ASB
- Stimulus Duration
- 200 ms
- Visual Field Testing Distance
- 30 cm
- Bowl Illumination
- 31.5 ASB
- Maximum Temporal Range
- 90°
- Dynamic Range
- 50 dB
- Operating System
- Windows 10 – 64 bit
- Display
- Integrated LCD Touchscreen
- Internal Storage
- Minimum 250 GB
- Test Storage Capacity
- Up to 200,000 test results
- USB Ports
- 6 External USB Ports
- Networking
- Ethernet Port
- Dimensions
- 46 × 52 × 58 cm
- Weight
- 28.7 kg
- Power Requirement
- 100–120V or 230V, 50/60Hz