Test Strategies & Patterns
| Strategies | Pattern | Typical Application |
|---|
| Screening or Supra Threshold |
Full Field |
General |
| Fixed Supra Threshold |
Standard Full |
General |
| Contour Supra Threshold |
Quick Full |
General |
| Three Zone Supra Threshold |
Central 30 |
General |
| |
Glaucoma |
General |
| Threshold |
Central 10 |
Macular Retina |
| Full Threshold |
Macula |
Fovea and Macular Retina |
| Fast Threshold |
Central Cecal |
General, Glaucoma, Neurological |
| Full Threshold Fluct |
Vertical Meridian |
Neurological |
| |
Quick Central (= 24) |
Glaucoma, Retinal |
| Combination |
Ptosis |
Ptosis, Blepharitis |
| |
Custom Pattern |
General |
Guided Progression analysis (GPA)
A message in simple language that indicates whether statistically significant deterioration was identified in consecutive visits.
Visual Field Index (VFI)
A Simple and intuitive global index to determine percentage of field loss on every visual field.
Gaze tracking:
Uniquely tracks patient’s fixation angle and prints the Gaze error to help the doctor judge test quality
LAN CONNECTIVITY
Patients test results and other data can be transferred electronically to the admin management, in order to maintain tracking records.
AUTO PUPIL MEASUREMENT
Additional feature of Pupil measurement can be deducted while doing the test
Specifications
| Stimulus Characteristics |
| Stimulus Size |
Goldman III Size |
| Method of Presentation |
Rear Projection LED Static Perimeter |
| Luminance Range |
0.01 to 1000 Apostilibs (50 to 10db) |
| Number of stimuli |
133 |
| Color |
Green & blue |
| Duration |
0.2 to 5.0 sec in 0.2 sec increment |
| Interval |
0.3 to 4.9 sec in 0.2 sec increment |
| Strategies |
| Screening |
Fixed, 3 Zone & Contour Screening |
| Threshold |
Full & Fast Threshold |
| Fixation Monitors |
| Electro-optical Monitoring |
Video Monitor |
| Heijl Krakau Fixation Control |
Blind spot Method |
| Mosaic Attention Monitor |
Sensor Method |
| Stimulator Screen |
| Radius |
30 cm |
| Background Luminance |
31.5 Apostilibs |
| Chinrest Movement |
Dual Chinrest ( Up / Down Movement ) |
| Operator Interface |
Touch Screen, Key Board and Mouse |
| Printer |
Laser Printer (Supports All Kinds of USB Printers) |
| Analysis Software |
Field Explorer 4.0 |
| Pattens |
| Central Field |
5 Patterns |
| Full Field |
6 Patterns |
| Characteristics |
| Dimension in mm |
650(H)x480(W)x500(D |
| Weight |
31kg |
| Power Supply |
110v - 230 v AC, 50/60 Hz |
