Detailed Product Description
| Resolution (H): |
570TVL |
Pick-up Element: |
1/2 Inch Interline Transfer CCD Image Senso |
| Minimum Illumination: |
0.003x F1.4 |
Size W×H×L(mm): |
35.5×36×58 |
| Weight: |
Approx. 90g |
Lens Mount: |
CS Mount |
Watec WAT-902B CCD Camera Module 570TV Lines 1/2inch EIA / CCIR Camera
Description:
The Watec WAT-902B 1/2" 570TVL High Sensitivity Monochrome Camera (EIA/CCIR) offers high sensitivity and resolution in an ultra compact size camera .
A variety of internal controls are included to ensure image quality in various lighting environments, making it ideal for security and machine vision applications.
Advantage:
* Ultra Compact & Lightweight Body
With a total length of only 2.3" and weighing less than 4 ounces, this is one of the smallest and lightest full featured CCTV box cameras available on the market.
Extremely Low Light Sensitive
* The combination of a 1/2" CCD, an auto iris function and a wealth of electronic picture controls allow the camera to produce visible images in light levels as low as 0.003 lux (F1.4).
Features:
* High sensitivity
* Shutter speed control
* Electronic iris
* Flickerless mode
* Back light compensation
* AGC
* Gamma correction
* Effective pixels: 380k(N), 440k(P)
* Resolution: 570TVL
* Minimum illumination: 0.003 lx. F1.4
* Back light compensation: ON/OFF
* Gain control: AGC ON(HI:5-32dB, LO:5-20dB), OFF
* S/N ratio: 50dB
* Shutter speeds: EI(1/60(N) or 1/50(P)-1/100,000), FL, OFF
* Gamma: 0.45/1.0
* Weight: 90g
* Dimensions (HxWxD): 36mm x 35.5mm x 58mm
Application:
The Watec WAT-902B is a small and light CCTV box camera that features a 1/2" CCD sensor, auto iris function, and a full complement of electronic controls. Working in concert, these allow the camera to produce visible images in light levels down to 0.003 lux. This level of low light sensitivity coupled with its compact form factor makes it suitable for commercial applications looking for dependable yet minimally intrusive round-the-clock security monitoring.
Specification:
| Model |
WAT-902B (EIA) |
WAT-902B (CCIR) |
| Pick-up element |
1/2 inch interline transfer CCD image senso |
| Number of total pixels |
811(H) x 508(V) |
795(H) x 596(V) |
| Number of effective pixels |
768(H) x 494(V) |
752(H) x 582(V) |
| Unit cell size |
8.4μm(H) × 9.8μm(V) |
8.6μm(H) × 8.3μm(V) |
| Synchronizing system |
Internal |
| Scanning system |
2:1 interlace |
| Video output |
Composite Video, 1Vp-p, 75ohms, unbalanced |
| Resolution (H) |
570TVL (Center) |
| Minimum illumination |
0.003x F1.4 |
| S/N |
More than 50dB (AGC=10dB,γ=1.0) |
| AE mode |
Fixed |
1/60, 1/100 sec. |
1/50, 1/120 sec. |
| EI |
1/60 - 1/100000 sec. |
1/50 - 1/100000 sec. |
| AGC |
ON |
HI: 5 - 32dB / LO: 5 - 20dB |
| OFF |
10dB |
| Gamma characteristics |
γ≒0.45(ON) /γ=1.0(OFF) |
| Lens-iris |
Video (Watec original arrangement) |
| Back light compensation |
ON/OFF |
| Power supply |
DC+12V±10% |
| Power consumption |
1.74W (145mA) |
| Operating temperature |
-10°C- +40°C |
| Storage temperature |
-30°C- +70°C |
| Operating / Storage humidity |
Less than 95% RH (Without condensation) |
| Lens mount |
CS mount |
| Weight |
Approx. 90g |
| SizeW×H×L(mm) |
35.5×36×58 |
