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LWIR Continuous Zoom Lens 12.5-50mm f/0.8-1.0

Home / all / LWIR Lens | Infrared Optics / Continuous Zoom LWIR Lens /

LWIR Continuous Zoom Lens 12.5-50mm f/0.8-1.0

LWIR Continuous Zoom Lens 12.5-50mm f/0.8-1.0

LWIR Continuous Zoom Lens 12.5-50mm f/0.8-1.0
LWIR Continuous Zoom Lens 12.5-50mm f/0.8-1.0LWIR Continuous Zoom Lens 12.5-50mm f/0.8-1.0LWIR Continuous Zoom Lens 12.5-50mm f/0.8-1.0LWIR Continuous Zoom Lens 12.5-50mm f/0.8-1.0LWIR Continuous Zoom Lens 12.5-50mm f/0.8-1.0
CategoriesContinuous Zoom LWIR Lens
BrandQuanhom Optronics
ModelGCZ412510D
LWIR Lens12.5-50mm f/0.8-1.0
ApplicationsSecurity and Surveillance
Focus MechanismMotorized
Update Time2022/8/8
Detail Information
  • Specifications
  • Download file
  • FAQ
  • Video
  • Applications
Specifications
HFOV
160x120
320x240
336x256
384x288
640x480
640x512
1024x768
1280x1024
38μm
7°-27.3°
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35μm
6.4°-25.3°
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25μm
4.6°-18.2°
9.1°-35.5°
9.6°-37.1°
11°-42°
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17μm
3.1°-12.4°
6.2°-24.6°
6.5°-25.7°
7.5°-29.3°
12.4°-47°
12.4°-47°
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12μm
2.2°-8.8°
4.4°-17.5°
4.6°-18.3°
5.3°-20.9°
8.8°-34.2°
8.8°-34.2°
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Optical

Focal Length[mm]
12.5-50
F/#
0.8-1.0
Wavelength
8-12μm
Image Dimension
Φ14
Focus Range
3m-Infinity

Mechanical

Focus Mechanism
Motorized
Dimensions [mm]
Φ86x122
(Front flange Φ100)
Weight
776g

Electrical & Communications

Power Input
DC 6-12V

Environmental

Operating Temperature
-40℃ to +60
Storage Temperature
-60℃ to +85
External Coating
DLC
Front Element Sealing
IP67
Download document
FAQ
- Why is the lens autofocus not clear?

There are many reasons why the lens autofocus is not clear; the main reasons are as follows which can be checked one by one:

1. During the focusing process, if there is a large moving target in the lens screen (occupying more than 1/3 of the picture), just refocus;

2. If the lens is used for a long time, and the gear, CAM and other transmission parts wear and tear, resulting in unclear focus, adjust the module or control board parameters to make the focus clear again;

3. For hardware problems such as the potentiometer not working, replace the hardware that does not work.

- Why can not the lens control board or module connect to the computer?

There are many reasons why the lens control board and the computer cannot be connected; the main reasons are as follows which can be checked one by one:

1. Replace the USB port, which may be incompatible with the data cable;

2. Replace the data cable, which may be incompatible with the computer or of the wrong type;

3. Check if the wiring of the module or the control board is loose;

4. For module or control board hardware problems, replace the hardware.

VIDEO
APPLICATIONS
Homeland Security
Maritime & Naval
Security & Surveillance
Review
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