550× zoom camera belongs to high-power camera. This kind camera can automatically focus ranging from 0.1m to as long distance as you want. 550× zoom camera supports image modifying function. 550× zoom camera can achieve sharpness control and light control.
550X Zoom Camera(D/N, IR Cut Filter, 480/420TVL)
- 480TVL/420 TVL available
- 1/4″ SONY SUPERHAD CCD
- 22X Optical Zoom,25X Digital Zoom, f=3.9mm~85.8mm
- Mechanically Removed IR Cut Filter, can work with IR
- High quality Back light compensation, can set wide dynamic range working mode
- Auto focus: from 0.1m to unlimited distance
- Can program to set zoom start and end
Specifications
| models | BN-322HICR | BN-322DICR |
| Image Sensor | 1/4″SONY Super HAD CCD | |
| Pixel | 752(H)×582(V) | 500(H)×582(V) |
| Video system | PAL | |
| Sync system | Internal sync | |
| Horizontal Resolution | 480 TV lines | 420 TV lines |
| Min. Illumination | Color:0.01LuxDigital Slow Shutter:0.001Lux | |
| S/N Ratio | >52dB(AGC off) | |
| Electronic Shutter | Auto,1/50,1/120,1/250,1/500,1/1000,1/2000,1/4000,1/10000 sec | |
| Lens | f=3.9mm~85.8mm | |
| Maximum aperture ratio | F1.6(WIDE)~F3.7(TELE) | |
| Zoom ratio | 22X Optical Zoom,25X Digital Zoom | |
| Minimum focus | 10cm(wide),1m(TELE) | |
| Focus control | Auto/Manual/Push AUTO | |
| AE mode | AUTO/Shutter/IRIS/AGC/Manual | |
| White balance | AWB/Indoor/Outdoor/Push AUTO/Manual | |
| Backlight Compensation | ON/OFF | |
| WDR range | ON/OFF | |
| Day/Nigh Function | Manual/Auto (IR Cut Removable Filter) | |
| Exposure | Normal/×2,×4,×8,×16,×32,×60 | |
| Control Mode | Screen menu(English and Chinese)RS-485 | |
| Function | Night/Negative/Camera ID/Mirror/Reduce noise/Title/Sharpness/Brightness/PIP/Cross | |
| Video Output | BNC 1.0VP-P,75Ω | |
| Operating Temperature | -10˚C~+50˚C | |
| Power Supply | DC12V | |
| Dimension | 117× 59 × 73 mm(L × W × H) | |
| Weight | 0.304kg | |
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