VA300

Features: VISION VA300

VA300 is a WDR Auto Focus Zoom lens built-in day/night camera specially designed for the professional Day/Night surveillance. With the built-in 30X (f3.3~99mm) optical zoom lens and Digital 10X zoom function, the camera provides 300 times of zoom capability. The unit prossesses a super bright sensitivity of 0.0007 Lux at color mode and a ICR built-in Day/Night mechanism, At daytime, the camera features a 520TVL Color image and at nighttime, the image is converted into real B/W mode (Color signal removed) resulting in the resolution and sensitivity greatly enhanced. The camera incorporates an Intelligent CDS control technology that triggers mechanical day/night filter accurately switched on and off with the image changed between Color and B/W at 5 lux outdoor darkness. With user friendly IR Link outputs, installers can easily connect the IR illuminators on the spot. Specially designed power circuit enables the camera to be installed on an existing UTP or telephone cable without affecting on the camera's Day/Night performance.

  • Digital Zoom Camera (Optical 30x plus Digital 10x)
  • High resolution of 520 TVL at Day / 570 TVL at Night
  • Image Sensor STD : 1/4" Super HAD CCD
  • Effective Pixels NTSC : 768(H) X 494(V) PAL : 752(H) X 582(V)
  • H.Resolution NTSC : 520 TV Lines (at Day) / 570 TV Lines (at Night) PAL : 520 TV Lines (at Day) / 570 TV Lines (at Night)
  • Synchronizing system Internal
  • Scanning system NTSC 525 Lines PAL 625 Lines 2:1 Interlaced
  • Video output 1.0Vp-p Composite. 75 Ohms
  • S/N Ratio 50dB (AGC Off)
  • Min. Illumination 0.0007 Lux at F1.6 (Sens-up)
  • Power source 24VDC
  • Operating current 140mA (IR "off" at Day) / 360mA (IR "on" at Night)
  • Lens Auto Focus Digital zooms
  • Zoom ratio 30X, f3.3~99mm (F1.6)
  • Min. Focus distance 1.5M
  • Angle of view Lens initialization Horizontal : Appr.58.0°(Wide) to 2.22°(Tele) Vertical : Appr.44.8°(Wide) to 1.68°(Tele)
  • Digital Zoom On / Off (2X~10X)
  • Operating Temperature 14°F ~ 122°F (-10°C ~ +50°C)
  • Humidity Within 90% RH
  • Weatherproof rating IP66
  • Measurement (mm) 140(W) X 260(V) X 396(L)
  • Weight (Approx.g) 3000
  • Connection Cable concealed through Bracket
  • MTBF of IR 20,000 Hours
  • Viewable distance Up to 50M at moonless night