Camera bán cầu IR VDA90CSHR-AR36IR

- Chức năng ngày đêm với bộ lọc tia hồng ngoại.
- Phạm vi hồng ngoại lên tới 35M,
- Độ phân giải 500 TVL
- Cảm biến 1/3" Sony Super HAD High-resolution
- Ống kính tự động Auto Iris tiêu cự điều chỉnh được 4mm~9mm Varifocal DC iris
- 12VDC/24VAC

MODEL			VDA90CSHR-AR36IR
Image Format (1/3" Color CCD)			1/3" Sony Super HAD High-resolution
Effective Pixels		NTSC	768(H)X494(V)
		PAL	752(H)X582(V)
H.Resolution			500 TV Lines
Synchronizing system		Internal	Internal
		Line Lock	Internal / Linelock (L)
Min. Illumination (IR off)			0.2Lux at F2.0
Visible Distance at "0" lux dark (IR on)			35M
LED Spectrum			850nm visible x 21 LEDs
Scanning system			NTSC 525 Lines      PAL 625 Lines      2:1 Interlaced
Video output			1.0Vp-p Composite. 75 Ohms
S/N ratio			More then 50 dB (AGC Off)
Shutter Speed			NTSC : 1/60∼1/100,000 sec      PAL : 1/50∼1/100,000 sec
Gamma correction			r=0.45
White Balance			2100˚K ~ 9100˚K Auto
Gain Control			4dB~30dB Auto
Smear Effect			0.005%
MTBF			20,000 hours
Power source		DC12V version	12VDC (Regulated) / 360mA
		12VDC/24VAC	24VAC / 220mA, Non-polarity
Lens	Monofocal	Standard	f=3.6mm (92˚)
		Exchangeable	2.9mm, 4.3mm, 6.0mm, 8.0mm, 12mm, 16mm
	VariFocal Zoom	4-9mm	Electronic IRIS : 4mm~9mm VariFocal ( D 92.6˚~39.4˚  H 71˚~31.6˚) : "-VF49" Auto DC IRIS : 4mm~9mm VariFocal ( D 92.6˚~39.4˚  H 71˚~31.6˚) : "-VFA49"
		2.6-6mm	Electronic IRIS : 9mm~22mm : "-VF92" Auto DC IRIS : 9mm~22mm : "-VFA92"
Operating Temperature			14˚F~122˚F (-10˚C ~ +50˚C)
Humidity			Within 90% RH
Output Terminal			4 Feet DIY cable with BNC-Female for Video, L/W for power
Measurement (mm)			Refer to dimensions
Weight (Approx.g)			550
Dip S/W Functions		ESC/ALC	O
		BLC On/Off	O
		Flickerless On/Off	O
		Internal / Line Lock	Yes (For 12/24 L/L Dual power version only)
		AWB/MWB	Yes (For 12/24 L/L Dual power version only)
		AGC Nor/Max	O
		Gammar 0.45/1.0	O
Optional Features		True Day/Night	O
		Dual Filter mechanism	O
		IR Sensitivity	O
		External Audio	O