Seller assumes all responsibility for this listing.
Listing: #2903490
Condition: Refurbished
Brand: ZEISS HUMPHREY
Type: Visual Field Analyzer
Model: HFA 740i
The gold standard for visual field testing. Refurbished ready to ship.
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
• SITA-SWAP
• 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
• Custom testing
FIXATION CONTROL
• Heijl/Krakau blind spot monitor
• Video eye monitor
• Gaze tracking
• Head tracking
• Vertex monitoring
• Remote video eye monitor capability
OPERATOR INTERFACE
• Touch-screen CRT with keyboard
STIMULUS
• 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
• User-defined test storage
SOFTWARE FEATURES
• Visual Field Index (VFI)
• EasyConnect RCT
• HFA-NET Pro
• Glaucoma Hemifield Test (GHT)
• Guided Progression Analysis (GPA)
• STATPAC 2–single field analysis
• Serial field overview
• Networking
• PRINTER-
• Thermal printer External color printer Printrex thermal printer, table mounted
• OR external B/W laser printer
DATA STORAGE, RETRIEVAL, AND ANALYSIS
• Hard drive 40 GB
• 3.5" floppy drive USB ON NEWER UNITS
• Magneto-optical disk drive