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ZEISS Humphrey Field Analyzer

Technical specifications

Specifications

HFA3

830

840

850

860

Test Specifications
Maximum temporal range (degrees)

90

Stimulus duration

200 ms

Visual field testing distance

30 cm

Background illumination

31.5 ASB  

Threshold test library
24-2, 30-2, 10-2, Macula
60-4, Nasal step
Threshold test strategies
SITA Standard, SITA Fast, SITA Faster, Full Threshold, FastPac
SITA-SWAP
Suprathreshold test library
C40, C76, C80
C64, C-Armaly
Peripheral test patterns
Suprathreshold test modes
Age corrected
Threshold related, Single intensity
Specialty test library
Social Security Disability, monocular, binocular
Esterman monocular, binocular, superior 36, 64
Kinetic testing
Custom Kinetic testing
Custom Static testing

Features

HFA3

830

840

850

860

Fixation control
Heijl-Krakau blind spot monitor
Video eye monitor
Gaze tracking
Head tracking
Vertex monitoring
Operator interface
Display

Touchscreen LCD  

Keyboard
Stimulus
Frequency doubling
White-on-white
Red- or blue-on-white
Blue-on-yellow (SWAP)
General testing features
Stimulus sizes

Goldmann I-V  

Foveal threshold testing
Automatic pupil measurement
Liquid Trial Lens (AutoTLC)
RelEYE eye review
Test storage
User-defined
Software features
Single Field Analysis (SFA)
Glaucoma Hemifield Test (GHT)
Visual Field Index (VFI)
Guided Progression Analysis (GPA)
Mixed GPA
Serial field overview
Networking
FORUM Connectivity
DICOM Connectivity
Printer
Postscript printer support for network capable printers
Desktop printer

Optional

Data storage, retrieval and analysis
Hard drive

500 GB

USB
Dimensions
Height

23” (58 cm)  

Width

20” (51 cm)  

Depth

18” (46 cm)  

Weight

63 lbs (28.7 kg)  

Electrical requirements

100-120V~, 50/60Hz, 4.0A
230V~, 50/60Hz, 1.8A  

Standards
Meets UL, CSA and CE standards

Downloads

  • HFA3 Clinical Compendium

    Compendium of peer-reviewed, published clinical articles

    Pages: 28
    File size: 555 KB
  • Humphrey Field Analyzer 3 from ZEISS

    Advancing clinical efficiency for glaucoma

    Pages: 10
    File size: 4 MB