Focal length | 1 0 mm to 3 0 0 mm |
Detector | F/#=4;640*512 array, 15μm |
Wavelengh | 3μm to 5μm |
field of view | Wide field of view: 51.28°×42.01° Narrow field of view: 1.83°×1.47° |
depth of field | 10 m ~infinity |
Optical coating | DLC protective film on the first surface, high transmittance anti-reflection film inside |
Distortion | <4% |
Optical back focus | 28mm |
Mechanical back intercept | 23.9mm |
weight | 0.6Kg |
Opto-mechanical structure dimensions | 92mm(D)×126mm(L) |
Supply voltage rated | 12~30VDC wide voltage power supply |
power | ≤12W |
way of communication | Compatible with RS422 and RS485 communication, supports baud rate: 9600, 19200 (default), 38400, 57600, 115200, 230400 |
letter of agreement | Supports private protocol (default), Pelco-D protocol, Pelco-P protocol |
Single autofocus time | <1 second (in high speed mode) |
Zoom full travel time | <5 seconds @maximum speed of motor under normal temperature conditions |
Optical axis wobble amount | Less than 5 pixels |
NUC (out of focus) | support |
Operating temperature | -40° to 60℃ |
storage temperature | -40° to 70°℃ |
Front lens sealing level | P66 |
This product is suitable for airports, ports, industrial parks, forest fire prevention, dangerous goods yards, petrochemical industry, electric power, border and coastal defense, unattended railways, firefighting and other security places that require 24-hour video surveillance.
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