Справочник Пользователя для JVC TK-C215VP4
29
Others
䡵 Camera
Signal system:
U type
U type
: Based on NTSC standard
E type
: Based on PAL standard
Scanning frequencies
U type
U type
: 15.734 kHz (Horizontal),
59.94 Hz (Vertical)
E type
: 15.625 kHz (Horizontal),
50 Hz (Vertical)
Image device: 1/4" IT CCD
Effective picture elements:
U type
U type
: 380,000 pixels,
768 (H) x 494 (V)
E type
: 440,000 pixels,
752 (H) x 582 (V)
Sync system
: Line lock/Internal
Video S/N:
: 50 dB (AGC OFF, white 50 %
output)
Horizontal resolution:
: 540 TV lines (Center, Typ.)
Minimum illumination: (Typical)
U type:
Color mode : 2.5 lx (Standard, AGC ON,
Color mode : 2.5 lx (Standard, AGC ON,
50 IRE, WIDE end)
: 0.8 lx (Standard, AGC ON,
25 IRE, WIDE end)
Black and White mode
: 1.4 lx (Standard, AGC ON,
50 IRE, WIDE end)
0.4 lx (Standard, AGC ON,
25 IRE, WIDE end)
E type:
Color mode : 2.9 lx (Standard, AGC ON,
Color mode : 2.9 lx (Standard, AGC ON,
50 IRE, WIDE end)
: 0.9 lx (Standard, AGC ON,
25 IRE, WIDE end)
Black and White mode
: 1.7 lx (Standard, AGC ON,
50 IRE, WIDE end)
0.6 lx (Standard, AGC ON,
25 IRE, WIDE end)
White balance:
: ATW/Manual (Switchable)
Color temperature range
2,300 K to 10,000 K
2,300 K to 10,000 K
Backlight compensation
: ON/OFF (Switchable)
Easy DAY & NIGHT
: ON/OFF (Switchable)
䡵 Lens
Focal length
: 2.8 mm to 10 mm (variable)
Zoom ratio
: Approx. 3.6
Maximum aperture
: F1.3 (f = 2.8 mm) to F3.0
(f = 10 mm)
Angle adjustment range
Pan
Pan
: ±175
⬚
Rotation
: ±175
⬚
Tilt
: ±70
⬚
Angle of vision
: f = 2.8 mm
73
⬚ (H) x 54 ⬚ (V)
f = 10 mm
20
20
⬚ (H) x 15 ⬚ (V)
Specifications
TK-C215VP4_JP.book Page 29 Wednesday, September 20, 2006 5:48 PM