ZEISS HFA 740i

FEATURES:
Enahnced Guided Progression Analysis (GPA) software - identifies statistically significant progression automatically
Visual Field Index (VFI) - intuitive new global index to determine percentage of field loss
Pattern Deviation Plots - identifies local field loss, minimizing ocular media effects such as cataracts
STATPAC - compares results to proprietary age-normative and glaucoma databases
Kinetic, Custom, and Social Security Disability testing provides a wide range of special purpose testing protocols
HFA-NET Pro with EasyConnect RCT - provides plug-n-play connectivity solutions to improve practice efficiency
DICOM Gateway option supports connectivity
Touch-screen and menu-driven interface for simple operation
Ergonomic design for maximum comfort and versatility
40 GB Hard Disk Storage
Networking Capabilities
Customizable Printouts

SPECIFICATIONS:
Test specifications
Maximum temporal range (degrees): 89
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, Full Threshold, FastPac

Screening test library
C40, C64, C76, C80, C-Armaly
Peripheral test patterns

Screening test modes
Age corrected
Threshold related, Single intensity

Specialty test library
Social Security Disability, monocular, binocular
Superior 36, 64
Kinetic testing option
Custom testing

Fixation control
Heijl/Krakau blind spot monitor
Video eye monitor
Gaze tracking
Remote video eye monitor capability

Operator interface
Touch-screen CRT with keyboard

Stimulus
Frequency doubling
White-on-white
Red- or blue-on-white

General testing features
Stimulus sizes (Goldman I-V)
Foveal threshold testing

User-defined test storage

Software features
Visual Field Index (VFI)
EasyConnect RCT
HFA-NET Pro
Glaucoma Hemifield Test (GHT)
DICOM Gateway Option
Guided Progression Analysis (GPA)
STATPAC 2–single field analysis
Serial field overview
Networking

Printer
Printex thermal printer, table mounted or external B/W laser printer

Data storage, retrieval and analysis
Hard drive: 40 GB
3.5" floppy drive
Magneto-optical disk drive option

Dimensions
Height: 24” (60 cm)
Width: 23” (58 cm)
Depth: 20” (51 cm)
Weight: 88 lbs. (40 kg)

Electrical requirements
100-120V, 50/60 Hz