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Specifications
Power source and power
consumption: 24 V AC 60 Hz, 2.7 W
12 V DC, 220 mA
Image sensor: 1/4 inch interline transfer CCD
Effective pixels: 768 (H) x 494 (V)
Scanning area: 3.6 (H) x 2.7 (V) mm
Scanning system: 2 : 1 interlace
Scanning lines: 525 lines
Scanning frequency: Horizontal: 15.734 kHz
Vertical: 59.94 Hz
Synchronization: Internal, multiplexed vertical drive (VD2)
Resolution: Horizontal: 540 TV lines (at center)
Vertical: 350 TV lines (at center)
Video output: 1.0 V[P-P] NTSC composite 75 Ω
White balance: ATW
Signal-to-noise ratio: 50 dB (equivalent to AGC Off, weight On)
Minimum illumination: WV-CF284/CF284T: 0.9 lx {0.09 foot-candle} at F1.4 (WIDE)
WV-CF294/CF294T: 0.9 lx {0.09 foot-candle} at F1.3 (WIDE)
Light control mode setting: ALC/ELC
Switch function: Light control mode selector (ALC/ELC), Backlight compensation
selector (ON/OFF), Adaptive Black Stretch selector (ON/OFF),
Simple day/night mode selector (ON/OFF)
Lens:
WV-CF284/CF284T: 2x variable focal lens
Focal length: f=2.8 mm - 6.0 mm
F number: F1.4 - 1.8, close
Focus range: ∞ - 1.2 m
Angle of view: Horizontal: 72.6° (WIDE) - 35.6 ° (TELE)
Vertical: 54.0° (WIDE) - 26.7 ° (TELE)
WV-CF294/CF294T: 3.6x variable focal lens with auto focus
Focal length: f=2.8 mm - 10 mm
F number: F1.3 - 3.1, close
Focus range: ∞ - 1.2 m
Angle of view: Horizontal: 73.5° (WIDE) - 20.8 ° (TELE)
Vertical: 54.4° (WIDE) - 15.6 ° (TELE)
Adjusting angle: Panning range: +180° to –140 °
Tilting range: ±75°
Azimuth range: ±100°
Ambient temperature: –10°C to +50°C {14°F to 122°F}
Ambient humidity: Less than 90 %
Dimensions: ø129.5 mm x 93 mm (H) {ø5-1/8" x 3-5/8" (H)}
Weight: 460 g {1.0 lbs}
Weights and dimensions indicated are approximate.