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Les langues disponibles
Les langues disponibles
When the camera is aimed at a bright light, such
as a spotlight, or a surface that reflects bright
light, smear or blooming may appear. Therefore,
the camera should be operated carefully in the
vicinity of extremely bright objects to avoid
smear or blooming.
• General
WV-CS854A
I
WV-CS554
Power required
24 V AC, 60 Hz
Power consumption
14 W
Pick-up device
755 (H) x 485 (V) pixels, interline transfer CCD
Scanning area
3.59 (H) x 2.70 (V) mm (equivalent to scanning area of 1/4" pick-up tube)
Scanning system
2 : 1 interlace
Scanning frequency
horizontal: 15.734 kHz, vertical: 59.94 Hz
Synchronization
internal, line-locked or multiplexed vertical drive (VD2) selectable
Video output
1.0 V[p-p] composite / 75 Q
Resolution (at center)
horizontal: more than 480 lines
(C/L mode), more than 570
lines (B/W mode)
vertical: more than 350 lines
horizontal: more than 480 lines
vertical: more than 350 lines
Signal-to-noise ratio
more than 50 dB (AGC Off, weight on)
Dynamic range
46 dB Super-D II On
Minimum illumination
1.0 lx (0.1 foot-candle) at C/L mode,
0.06 lx (0.006 foot-candle) at B/W mode
with 2 times sensitivity up (AGC HIGH)
2.0 lx (0.2 foot-candle)
Ambient operating tem¬
perature
-10*C - +50'C (14°F - 122°F)
Dimensions
120 mm (D) x 191 mm (H) [4-3/4" (D) x 7-1/2" (H)]
Weight
2 kg (4.4 lbs)
• Lens
WV-CS854A
1
WV-CS554
Zoom ratio
22 times + digital zoom x 10
22 times + digital zoom x 2
Focal length
3.79 mm - 83.4 mm
Maximum aperture ratio 1 : 1.6 (WIDE) - 1 : 3.0 (TELE)
Iris range
FI.6 - F22, close
Angular field of view
horizontal: 2.6° - 51.7°, vertical: 2.0° - 39.9°
Zoom speed
approx. 4.5 s (TELE/WIDE) in manual mode ] 'approx. 7.5s
Focus speed
approx. 6 s (FAR/NEAR) in manual mode
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