TECHNICAL SPECIFICATION:
|
Physical Characteristics
|
Height
|
:
|
72cm
|
Width
|
:
|
74cm
|
Depth
|
:
|
43cm
|
Weight
|
:
|
25kg.
|
Hemisphere Radius
|
:
|
30cm
|
|
Electrical Characteristics:
|
Main volts
|
:
|
230V AC supply
|
Power Consumption
|
:
|
75W
|
Frequency
|
:
|
50Hz
|
|
Environmental Characteristics
|
Operating Range
|
:
|
:50deg. to 104deg. F (10deg. to 40deg. C)
|
Operating Humidity
|
:
|
35 to 85% (non-conductivity 0)
|
|
Stimulus Characteristics
|
Target Size
|
:
|
Goldmann III Size
|
Method of Presentation
|
:
|
Rear Projection LED
|
Luminance Range
|
:
|
0.01 to 1000 Apostilbs (50 to 10dB)
|
Number of Stimuli
|
:
|
133
|
Luminance Accuracy
|
:
|
+/- 0.5dB
|
Colour
|
:
|
Pale Green
|
Duration
|
:
|
0.2 to 5.0 sec in 0.2 sec increment
|
Interval
|
:
|
0.3 to 4.9 sec in 0.2 sec increment
|
Spatial Angle
|
:
|
+/-70deg. Horizontal, +55/-65
deg. Vertical
|
|
Background
|
Fixed at
|
:
|
31.5 Apostilbs
|
Luminance Accuracy
|
:
|
+/-0.5dB
|
|
|
|
|
|