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Thermoscan Co., Ltd.
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HRC-25x320 MCT MS / HRC-36x460 MCT MS
Thermal imaging cameras with cooled MCT detector for long range security and surveillance applications.
        The HRC MCT-series are equipped with a mid-wave, cooled Mercury Cadmium Telluride (MCT) detector
which offers extremely long range detection in all weather conditions. The camera head is equipped with
switchable optics offering three different fields of view. This provides excellent situational awareness while
also giving the possibility to have a closer look at suspect activities once they are detected.
thermal hrc

The HRC-25x320 MCT and HRC-36x460 MCT offer extreme long range detection and excellent image quality, in the darkest of nights, through smoke and dust. Both systems are extremely suited for border and coastal surveillance but also for mid-range threat detection.

ooled MCT detector
The HRC-25x320 MCT and HRC-36x460 MCT are equipped with a cooled Mercury Cadmium Telluride (MCT) detector operating in the 3.7 – 4.8 µm waveband. MCT technology based detectors provide unrivalled thermal sensitivity compared with other materials based cooled detectors. A thermal imaging camera with a cooled detector gives you the advantage that you can see and detect potential threats much further away than with an uncooled detector. But there is more. Objects which are at a close distance can be seen with much more detail. You can see what people are carrying. There is no need anymore to send someone out in the field to check things out since small details can clearly be seen on the thermal image.

Choice of image quality: 320 x 256 or 640 x 512 pixels

The HRC MCT-series are equipped with an MCT detector that produces ultra-sharp thermal images of 320 x 256 pixels. Users that want to see the smallest of detail and are demanding the best possible image quality can choose for a 640 x 512 pixels detector. This produces an image with a four times better quality than a 320 x 256 pixels detector. It allows seeing more detail and detecting more and smaller objects from a further distance.

Triple field of view optics

The HRC MCT-series are equipped with triple field of view optics. The wide angle lens will give you excellent situational awareness. When a potential threat is detected you can easily switch to the medium field of view lens to have a closer look at the situation or even to the extremely narrow field of view lens so that you can see the smallest of details. This way operators can see further, recognize more detail and react more quickly to security threats.

Different versions available
The HRC-25x320 MCT is equipped with triple field of view optics. A 25 mm wide angle lens (21.7° x 17.5°), a 80 mm medium field of view lens (6.9°x 5.5°) and a 320 mm narrow field of view lens (1.7° x 1.4°). For even longer range performance the user can choose for the HRC-36x460 MCT. Equipped with an extender lens, the camera has a 36 mm wide angle lens (15.3°x12.5°), a 116 mm medium field of view lens (4.7° x 3.8°) and a 460 mm narrow field of view lens (1.2° x 0.95°). For both lens versions the users can choose for a cooled MCT detector producing images of either 320 x 256 pixels or 640 x 512 pixels.

Advanced image processing

The HRC MCT-series contain powerful image processing algorithms which are embedded in the camera hardware and software. Image edge enhancement filters, histogram equalization, scene based NUC and other functions are guaranteeing high quality thermal images in any night or daytime environmental conditions. FLIR Systems has developed a powerful algorithm that helps to overcome the problem of finding low contrast targets in high dynamic range scenes. Advanced Digital Detail Enhancement (DDE) assures clear, properly contrasted thermal images. DDE delivers a high contrast image even in extremely dynamic thermal scenes. It provides high quality thermal imaging in any night- or daytime environmental conditions.

Auto focus

Both cameras contain an auto focus feature which delivers crisp, clear images at the press of a button. The system allows you to experience better situational awareness in the wide field of view, while maintaining detailed recognition and indentification capabilities in the narrow field of view.

Digital zoom

Equipped with a 2x digital zoom, the HRC MCT-series allow you to have an even closer look at suspect objects or activities.

Easy and fast to install

The cameras incorporate easily with common power and video interfaces found in existing and new security systems. They can be easily integrated into any existing infrastructure providing early detection and visibility 24/7 all the year round. The images from the 640 x 512 or 320 x 256 pixels detector can be displayed on virtually any existing display that accepts standard composite video.

Portability

Both systems are configured to be either fixed mounted or field transportable for fast deployment. They can be mounted on a standard tripod. A single operator can set up the system in minutes, making it ideal for mobile operations and quick deployments. They can be easily deployed as a stand alone system, mounted on a vehicle, a tower or integrated into a larger surveillance system.

Designed for use in harsh environments
The HRC-25x320 MCT and HRC-36x460 MCT are extremely rugged systems. Their vital core is well protected against humidity and water. They operate between -32°C and +55?C.

Multiple installation options

Various options exist to connect the HRC MCT-series and integrate them into your existing systems. They can be configured for stand alone use or as part of a network. - Analog configuration: Simply connect the HRC MCT-series over RS-232 or RS-422 to the remote control panel. A video cable can be connected to any existing display that accepts composite video. - TCP/IP configuration (optional): The HRC MCT-series can be integrated in any existing TCP/IP network and controlled over a PC. Using this configuration, you can monitor all activity in a protected area over the internet. Even when you are thousands of kilometers away.

Digital video output (optional)

Optionally the HRC MCT-series come with 14 bits, uncompressed digital video output. This allows for easy integration and powerful image post-processing capabilities in any third-party software platform. The digital output is only optionally available for the stand-alone version of the HRC-25x320 MCT and HRC-36x460 MCT and not for the Multi-Sensor systems.

Powerful daylight imaging camera
The Multi-Sensor systems feature a powerful, sensitive daylight camera with excellent zoom and color quality for additional target identification when conditions permit. Displaying both the thermal image and the daylight image at the same time is also possible.

Programmable search

The Multi-Sensor systems can be programmed to scan an entire area automatically. Different spots that need to be monitored periodically can be preset. The system will scan the predefined areas automatically. This not only ensures that the entire area is being monitored but also reduces operator workload.

Tailored to all needs

The Multi-Sensor systems are optionally available with different versions of a daylight camera, a laser range finder, a video tracker, a wiper, etc. The user has the possibility to define his preferred configuration.

Technical specifications
IMAGING PERFORMANCE
Detector type
Spectral range
Field of View (FOV) / Spatial resolution (IFOV)
Mercury Cadmium Telluride (MCT) 640 x 512 pixels or 320 x 256 pixels
3.7 to 4.8 µm
HRC-36x460 MCT MS 36 mm lens 116 mm lens 460 mm lens
FOV 15.3° (H) x 12.5° (V) 4.7° (H) x 3.8° (V) 1.2° (H) x 0.95° (V)
IFOV for 320 x 256 pixels version 0.8 mrad 0.25 mrad 0.06 mrad
IFOV for 640 x 512 pixels version 0.4 mrad 0.13 mrad 0.03 mrad

Thermal sensitivity
Image frequency
Focus
Electronic zoom
Image processing
<25 mK (18 mK typical)
50 Hz (PAL), 60 Hz (NTSC)
Automatic or manual
2x
Histogram Equalizition, Edge Enhancement Filter)
PAN & TILT
Az Range; Az velocity
El Range; El velocity
Accuracy
Resolution
Parking Position
+/- 200° (optional n x 360° with slip ring); 0.01° - 50°/sec continuous
+/- 45°; 0.01? - 50°/sec
1 mrad (1 Sigma)
0.0056 °
Yes
LASER RANGE FINDER (optional)
Type/Range Erbium glass, eye safe / 80 m - 20 km
VIDEO Tracker (optional)
Type
e-stab
Built-in video tracker using correlation or scene-based modes
Yes
SYSTEM FEATURES
Programmable Search
Remote Control
Automatic heater
Built-in Test (BIT)
Program multiple preset scene locations
By Serial link or optionally over TCP/IP or touchscreen control panel
Yes
Yes
IMAGE PRESENTATION
Video output
Connector types
NTSC or PAL composite video
BNC (x2) provides thermal and daylight video simultaneously
INTERFACES
Requirements
Consumption
20-28 VDC (24 VDC typ.)
300W max, 60W Typ.
ENVIRONMENTAL SPECIFICATION
Operating temperature range
Storage temperature range
Automatic Window defrost
Humidity
IP rate
Rain
Shock
Vibration
-32°C to +55°C
-40°C to +70°C
Yes
MIL STD 810F Method 507.4
IP65
MIL STD 810F Method 506.4 Proc. II
MIL STD 810F Method 516.5 Proc.I
MIL STD 810F Method 514.5
PHYSICAL CHARACTERISTICS
HRC-25x320 MCT / HRC-36x460 MCT Multi-sensor
MS Weight 39 kg Max
MS required space Dia. 750 X 650 mm
Shipping weight (MS + packaging) 61 kg (total for 2 cases)
Shipping size 2 cases 682 X 510 X 355 mm each
INTERFACES
TCP/IP Optional: command and control all functions
RS-232/422 Command and control all functions
RS-485 Command and control all functions

* 30 Hz NTSC or 25 Hz PAL available. Subject to approval of the US Department of Commerce for use outside the USA.



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Thermoscan Co., Ltd. (บริษัท เทอร์โมสแกน จำกัด)

731 PM Tower, 5th Floor, Asok Dindaeng Road, Dindaeng, Dindaeng, Bangkok 10400
Tel: (02) 642-9489    Fax: (02) 642-9424
E-mail: tms@thermoscan.co.th