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The HFA 750i visual field perimeter is the ultimate in practice efficiency, advanced features, and lasting value. It offers all the features of the HFA 745i plus head tracking, vertex monitoring, and automatic pupil measurement.
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
SITA-SWAP software for early detection - reduces blue-yellow threshold test time to only 4-6 minutes
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
Enhanced exam reliability - patented system automatically tracks and aligns head and eye position
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 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 Frequency doubling White-on-white Red- or blue-on-white Blue-on-yellow (SWAP) General testing features Stimulus sizes (Goldman I-V) Foveal threshold testing Automatic Pupil measurement User-defined test storage 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
