Intelligent Automatic 225 area Digital
Control Back Light Compensation
High Picture Quality & Sensitivity
from SONY "Super HAD CCD" & "SS-1M" technology
Versatile Exposure control Automatic
Electronic Shutter AND/OR Automatic Iris Lens Control
High Sensitivity with
MicroLens on pixels.
"Super HAD CCD" technology from SONY reduces, as far as possible
the in-effective areas between the on-chip microlenses formed over each pixel,
and thus further increases the efficiency of utilisation of the incident light
to provide higher sensitivity and improved signal:noise ratio.
1/3" 315 444 element Super HAD CCD
Sensor: 0.5 lux at F1.2 Sensitivity, 500 + line Horizontal Resolution.
Updated SS-1M SONY
chipset.
Uses updated "SS-1M" SONY chipset technology to ensure crisp,
sharp, natural colour images and optimum light control using a new algorithm,
wide range auto tracing white balance 2 000 ~ 18 000 degrees Kelvin with the
capability to simulate chromatic correction function of the human eye plus
artificial intelligent auto/manual exposure system.
SONY technology is complemented with
manufacturer's proprietary digital camera 16 bit microprocessor and firmware.
Advanced Digital ATW
(Auto Tracing White Balance).
Conventional Automatic White Balance processes colour according
to the average colour of all objects, if a large area of the image is one colour
colour reproduction will be unbalanced. In order to simulate the human eye/brain
which has a chromatic correction function, the advanced auto tracing function
used in this camera is capable of detecting absolute colour temperature and
trace white in most conditions and reproduce an excellent colour image. The
colour temperature range is 2 000 ~ 18 000 degrees Kelvin.
Versatile Exposure System
Shutter and/or Iris.
Four exposure modes controlled by DSP to change electronic
shutter speed automatically, the range of AES (Automatic Electronic Shutter) can
vary continuously from 1/50 ~ 1/100 000 second and the AI (Automatic Iris) DC
Lens iris is controlled in response to light on CCD to ensure optimum exposure.
The AES and AI modes may be used to reduce blurring of motion under appropriate
lighting conditions. The manual exposure is mainly for industrial imaging
together with manual gain to suit special applications.
Intelligent digital
Automatic BLC (Back Light Compensation).
This intelligent automatic BLC is a newly developed digital light
level control system, it is activated automatically by screen histogram and 225
area window weighting integration to control iris gain and white balance
simultaneously. Optimum results will be attained with a DC Automatic Iris Lens,
it is also effective with other lens types.
Super AGC (Automatic Gain
Control).
The super AGC function more effectively improves the sensitivity
and flexibility compared to conventional AGC. In surveillance applications the
super AGC automatically boosts the video signal gain by 6 dB over the AGC range,
so the subject under low light illumination may be more clearly recognised.
Digital Horizontal and
Vertical Aperture Correction.
This camera employs a digital aperture enhancer, this feature
improves image sharpness and ideal for situations where the object merges into a
similar colour/shade background, moreover it is also effective for VCR recording
providing crisp sharp images.
External Synchronisation.
When powered from a 24 vac supply cameras may be synchronised to
alternating current supply, phase adjustment to compensate for varying cable
lengths.
SPECIFICATIONS:
C or CS Lens Mount, DC-Drive and
Video-Drive automatic iris lens output socket 4 pin.
1/3" 0.5 lux @ F1.2, SONY Super
Hole-Accumulation-Diode CCD Sensor 542 (H) 582 (V)
PAL 625 scanning lines, 500 + line
Horizontal * 400 line Vertical Resolution, Internal Synchronisation or Line Lock
with 24 vac supply.
Gain Control: AGC 30 dB standard, Super-AGC
36 dB, Manual Gain 0, 6, 12, 18 dB.
