Zeiss Humphrey Field Analyzer 840
Zeiss Humphrey Field Analyzer 840
or
Call (815) 393-2667
Description
Guided Progression Analysis (GPA) provides an overview of the patient’s entire visual field history, streamlines workflow and can improve clinical confidence. GPA simplifies and standardizes analysis of changes in glaucomatous visual fields. It highlights any changes from baseline that represent larger than expected clinical variability and provides plain-language messages whenever changes show consistent and statistically significant loss.
Specifications HFA3
Specifications
| Condition | Used |
| Maximum temporal range (degrees) | 90 |
| Stimulus duration | 200 ms |
| Visual field testing distance | 30 cm |
| Background illumination | 31.5 ASB |
| 24-2, 30-2, 10-2, Macula | • • • • |
| 60-4, Nasal step | • • • • |
| SITA Standard, SITA Fast, SITA Faster, Full Threshold, FastPac | • • • • |
| SITA-SWAP | • • |
| C40, C76, C80 | • • • • |
| C64, C-Armaly | • • • • |
| Peripheral test patterns | • • • • |
| Age corrected | • • • • |
| Threshold related, Single intensity | • • • • |
| Social Security Disability, monocular, binocular | • • • • |
| Esterman monocular, binocular, superior 36, 64 | • • • • |
| Kinetic testing | • • • |
| Custom Kinetic testing | • • • |
| Custom Static testing | • • • • |