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Video System: PAL Colour fully
compatible with Australian TV System.
Imaging Sensor:
Sharp
976(H) x
582(V) 568 032 active
Pixel
CCD (960H)
⅓"
Charge Coupled
Device.
Lens:
Variable Focal Length
IR focus-shift corrected
2.8 ~ 12mm Automatic Iris
with external Focus & Focal Length adjusters,
copes with High levels of illumination, passes more light and
provides greater depth-of-field than ordinary fixed Iris Lenses.
There are no
optional Lenses for this Camera,
security camera lens information.
Scanning System: 2 : 1 Interlace, PAL
50 Hz vertical, 15 625 Hz horizontal.
Synchronisation: Internal.
Video Output: 1.14 V p-p Composite
Video 75 ohms, suit Australian TV, VCR, AV & Video inputs, BNC
socket on ~ 70 cm cable,
suitable for TV, DVR, VCR, AV & Video inputs in Australia, NZ, UK,
etc.
Horizontal
Pixels: 960 +
this
value is provided for comparative purposes only. Better than
Super-VHS resolution better than DTV / DVD (720 pixel) resolution.
650+ HTVL-E
Resolution:
Whitepapers:
HTVL Effective Specification &
Camera Resolution Is Limited to 540 HTVL Maximum in CCTV Systems
Sensitivity: ~ 0.5 lux @ F1.2 in
Night mode 10 IRE (this value is approximate and provided for
comparative purposes only), 0 lux with LEDs 'ON'. Depending on Lens
'focal length' setting the Infrared LEDs illuminate up to ~ 80% of
the Width-of-Vision and are effective up to ~ 30 m depending on the
Infrared reflective characteristics of subject.
Light Emitting Diodes: Twenty Four
Hi-Power ~ 850 nm wavelength Infrared, these produce a dull Red
visible glow. Automatic Light Sensor switches LEDs On/Off (~3/5 lux)
depending on light level.
Movable Infrared Optical Filter:
In Day
mode (well lit, colour) mechanism
automatically positions IR-CUT optical filter between Lens and Image
Sensor to exclude Infrared radiation that would otherwise adversely
affect colour reproduction, this ensures colour
rendition not possible with ordinary non-filtered or
notch-filter type Day/Night cameras.
more
In Night mode (low light, monochrome) mechanism
automatically removes IR-CUT optical filter to allow Infrared
radiation to pass boosting low light and Infrared sensitivity, the
result is significantly better night images using inbuilt
Infrared Illuminator or with Infrared rich light sources.
Infrared Response
without Infrared filter is ~ 700 to ~
1100 nm better than a
'CCTV
notch IR Filter', additional
CCTV Infrared Night Vision information.
Automatic Electronic Shutter (AES):
Automatic 1/50 to 1/100 000 second. Use 20 ms (1/50) shutter speed
to minimise smear, smear increases with increasing Shutter Speed,
additional
CCTV Automatic Electronic Shutter information.
Spectral Response:
~ 400
to ~ 1100 nm with Infrared 'CUT' Filter 'out' of optical path,
additional
CCTV Infrared Night Vision information.
Signal
to Noise ratio (SNR): 50 +dB, measured with AGC off.
Automatic Gain Control (AGC): Yes.
Back Light Compensation (BLC): Yes.
Gamma: 0.45.
White Balance (WB): Automatic.
Power
Requirements: 12 VDC Regulated, ~ 200 mA LEDs Off, ~ 500 mA LEDs On,
via 2.1 x 5.5 mm DC socket, center
pin = (+),
~ 70 cm Cable.
Consider cable resistance when
installing, ask us about solutions if voltage drop is a problem with
existing wiring.
Dimensions
(mm): ~ 275 x 85 x 110.
Mass
(grams): ~ 1100,
Sunshade ~ 80.
Manufacturer:
18+ years experience. ISO 9001, CE, FCC, RoHS certification. OEM &
ODM supplier.
Made in China.
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