Specifications

 Stimulus

Frequency Doubled sinusoidal gratings (0.25 cpd; 25 HZ).

Fixation Monitoring

Heijl-Krakau fixation monitor.

 Area of Field Tested

Central 30 degrees.

 Test Strategies and Pattern

Supra-threshold C-20 screening.

Full threshold C-20 testing.

Full threshold N-30 testing.

 Analysis Software

Statistical Global Indices (MD and PSD). Probability levels and deviation

Plot based on age-related normative references.

 Printer

High-speed, high resolution internal thermal printer.

Hook-up for external printer to be available.

 Data Storage, Retrieval and Analysis

RS-232 interface for an IBM-compatible PC.

PC data analysis software included.

 Dimensions

10” (25cm) wide x 19” (48cm) x 17” (43cm) high.

 Electrical

100-120/220-240 VAC, 50/60 Hz, 50 watts max.

IEC-320 standard power inlet for worldwide use.