J6 Camera System
Adaptability |
Figure 1: Topside Surveillance System
The J6 is designed under the Line Replaceable Unit (LRU) concept, which allows for multiple camera, sensor/lens combinations on a common pan and tilt platform. This "plug and play" capability allows the operator to have multiple camera/sensor heads available to him to re-configure the pan and tilt in place to meet changing operational conditions or upgrade the system as technology improves. This can be done in 15 minutes or less with standard tools. Figures 1 and 2 show two variants of the J6 system.
Figure 1 Specs (picture to the top right) |
| EO (day/night camera): | 1/2" color CCD, 8-120mm zoom lens | |
| Zoom: | 15x | |
| Focal Length: | 8-120mm | |
| Iris range: | F1.6-1000 | |
| Min. object distance: | 1.5M | |
| Iris response speed: | Approx. 1.5 sec. | |
| Motorized zoon speed: | 6 sec. | |
| Motorized focus speed: | 6 sec. | |
| IR Camera: | Uncooled, microbolometer, 150 FOV lens, 25µm pixel pitch sensor available | |
| System Parameters: | LWIR Sensor | |
| Pixel Size: | 25µm | |
| Resolution: | 320 x 240 pixels | |
| Spectral Response: | 8-12µm | |
| Horizontal FOV: | 3.1° | |
| Vertical FOV: | 2.3° | |
| Pixel Size (inches) @ 500 yards: | 3.12 |
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Figure 2: Shipboard Protection System
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Vision Technologies LRU pan and tilt can be purchased seperately for the inclusion of your own devices. |
Figure 2 SpecsDual field of View IR Camera, 640 x 480 12-14 Micron LWIR, 4°-12° FOV, Laser Range finder to 30,000 Meters. |
| EO (day/night camera): | 1/2" color CCD, 8-120mm zoom lens | |
| Zoom: | 15x | |
| Focal Length: | 8-120mm | |
| Iris range: | F1.6-1000 | |
| Min. object distance: | 1.5M | |
| Iris response speed: | Approx. 1.5 sec. | |
| Motorized zoon speed: | 6 sec. | |
| Motorized focus speed: | 6 sec. |
Maintainability |
All Vision Technologies systems, including the J6, are maintenance free, requiring lens cleaning on an as needed basis and normally scheduled shipboard/combat vehicle water wash down cycles. The J6 system does not require any additional field maintenance or servicing.
Commercial-Off-The-Shelf |
Vision Technologies, through a number of proprietary engineering methods, adapts Commercial-Off-The-Shelf (COTS) components to meet MIL-STD's for use in our systems. In addition to significantly reducing cost to manufacture, this has the added advantage of multiple supply resources for each component in the system, allowing Vision Technologies to react quickly to changing customer requirements, technology improvements, increased demand, or loss of a vendor supplier resource.
Vision Technologies systems are the most thoroughly tested and proven systems in the market place today. Our experience with the original US Navy Shipboard Protection System program and the current DDG-1000 and Topside Surveillance programs ensure we can deliver to the Shipboard Protection System Program a truly rugged, reliable, and cost effective system.
Physical |
| Size: | 20” (W) x 14-3/4” (D) x 16-1/2” (T) | |
| Weight: | 49 lb | |
| Housing Construction: | 6061-T6 Aluminum, Anodized and painted per MIL-PRF-24635, FED-STD-595, # 26270, Type II and Type III | |
| Envrionmental: | IP67 | |
| Operating Temperature: | -40° to 65o C | |
| Pan/Tilt Power Consumption: | 3A @ 24VDC | |
| Total Heater Power Consumption: | 8-1/2A @ 120VAC | |
| Low Temp Heaters: | 3-1/2A @ 120VAC (thermistor controlled) | |
| Deicing Heaters: | 5A @ 120VAC (thermistor controlled after operator activation) | |
| Communications: | RS-485 Half Duplex | |
| Baud Rate: | 9600 | |
| Video Out: | Differential video |
Pan/Tilt Assembly |
| Pan Speed: | High: 40 degrees/sec, Low: 4.5 degrees/sec | |
| Tilt Speed: | High: 40 degrees/sec, Low: 4.5 degrees/sec | |
| Pan Range: | 360° continuous | |
| Tilt Range: | +90° to -90° | |
| Backlash: | 0 | |
| Lost Motion: | 1 arc min maximum |
Camera Head Assembly |
| HED-2040: EO Day/Night Camera: | 1/2” color CCD, 8mm-120mm zoom lens | |
| HED-2039: IR Camera: | Uncooled, 8-12µm spectral response, 320 x 240 microbolometer, 16mm fixed lens |
NOTE: The Sensor Configurations can be designed to fit your required specification.
| See Certifications & Testing |
Vision Technologies proudly offers 901-D “Grade A”
Shock Certified Camera Systems 
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