OCULUS Easyfield C, Instruction Manual

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18 Technical Data
48 / 60 Instruction Manual Easyfield® (GA/15000/XXXX/EN 1219 Rev01)
18 Technical Data
Measuring equipment
Measuring parameters
Weight
 Easyfield® S

Easyfield® C (mit Kinnstütze)
4.6 kg (10.2 lb
7.4 kg (16.3 lbs)
Dimensions (W x D x H)
 Easyfield® S

Easyfield® C (with chinrest)
274 x 370 — 470 x 314 — 429 mm
(10.8 x 14.6 — 18.5 x 12.4 — 16.9 in)
316 x 506 — 540 x 320 — 435 mm
(12.4 x 19.9 —21.3 x 12.6 — 17.1 in)
Interface USB, RS232
Perimeter bowl radius 300 mm
Meridian Adjustable from 0°-360°
Max. eccentricity 30°
Max. power consumption 25 W
Life expectancy 10 years
Stimulus
 Stimulus size
 Stimulus colour
 Stimulus duration
 Stimulus luminance range L
s
/increments
 Examination speed
Goldmann III
white
200 ms/user-defined (0,2 s/0,5 s/0,8 s/adaptive)
0 – 3180 cd/m² (0 – 10 000 asb)/1 dB
adaptive / fast / normal / slow / user-defined
Background

Luminance

Colour

LEDs
10 cd/m² (31,4 asb)
white
12, WU-7-730SWC, 2800 mcd, 20 mA