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Armasight by FLIR Prometheus 336 Outdoor Thermal Camera

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  • Enhanced vision in poor visibility and dark conditions via 336 x 256 pixel sensor
  • Long range focus with 7.8˚ x 5.9˚ field of view and 3x optical zoom
  • 800 x 600 pixel display with a range of different colour palettes
(Ex. VAT) £2,181.00 (Inc. VAT) £2,617.20

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  • Description

    Armasight by FLIR Prometheus 336 Outdoor Thermal Camera

    The Armasight by FLIR Prometheus 336 Outdoor Thermal Camera provides razor-sharp thermal imaging in poor lighting conditions, thereby providing the user with an excellent range of vision in fog and snow as well as at night. It has a 336 x 256 pixel thermal sensor capable of detecting heat patterns from people, motors and animals from large distances and it is capable of providing clear focus from as little as five metres away.

    The Armasight by FLIR Prometheus 336 has a 50mm lens with a 7.8˚ x 5.9˚ field of view which means it can focus over long distances. The camera has twin zoom functions whereby 3x optical magnification is supplemented by 2x and 4x digital zoom. The 800 x 600 pixel display contained within the eyepiece shows thermal imaging in clear detail and there is a range of different imaging palettes, offering the user maximum flexibility. The camera has a video output to project images onto a larger monitor.

    The Armasight by FLIR Prometheus 336 is also very easy to use. The optical focus is adjusted by a rotating ring on the lens and an additional ring adjusts the eyepiece diopter. Other functions can be easily selected using the intuitive on-screen menu navigation. The four-hour battery life adds further practicality.

    The imager is extremely sturdy thanks to its protective casing and compact design. Dimensions of just 238mm x 73mm x 65mm and the low weight (0.55kg) make the camera very easy to use when out and about and it comes provided with a battery, soft carry case and lens cloth. The Armasight by FLIR Prometheus 336 is available in two versions. The first has a 30Hz refresh rate whilst the higher-spec model has a 60Hz refresh rate.

    FLIR part number: TAT173MN4PROM31 / TAT176MN4PROM31

    Key Features

    • Thermal resolution: 336 x 256 pixels
    • 50mm lens
    • Field of view: 7.8˚ x 5.9˚
    • 3x optical zoom
    • 2x, 4x digital zoom
    • 800 x 600 pixel display
    • Range of colour palettes
    • Intuitive, ergonomic operation
    • Dimensions: 238mm x 73mm x 65mm
    • Weight: 0.55kg
    • Battery life: >4 hours
  • Specification


    • Refresh Rate:30 Hz
    • Magnification (NTSC/PAL): 2.8x / 3.4x
    • Objective Lens Type: Germanium
    • Type of Focal: Plane Array FLIR Tau 2
    • Pixel Array Format: 336×256
    • Pixel Size: 17 µm
    • Display Type: AMOLED SVGA 060
    • Pixel Display Format: 800×600
    • Display Brightness: Discretely Adjustable to 8 Levels
    • Turn-on Time, max: 3 sec
    • Digital Zoom: 1x, 2x, and 4x
    • Image Palettes: White Hot, Black Hot, Fusion, Rainbow, Globow, Ironbow 1, Ironbow 2, Sepia, Colour 1, Colour 2, Ice-Fire, Rain, and OEM Custom
    • Analog Input and Output Format (resolution): PAL (768×574 pixels)/ NTSC (640×480 pixels)
    • Video Recording: Optional Digital Video Recorder with SD card slot
    • Remote Control: Wireless


    • Active Contrast Enhancement (ACE) - “CONTRAST”: Yes
    • Second Generation Digital Detail Enhancement (DDE) – “SHARPNESS”: Yes
    • Smart Scene Optimization (SSO) – “SMART SCENE”: Yes
    • Automatic Gain Control (AGC): Yes
    • User-Controlled Manual Non-Uniformity Correction/ Flat-Field Correction (UCMNUC/ FFC): Yes
    • Silent Shutterless NUC ™ (SSN): Yes


    • Objective Focal Length: 50 mm
    • Objective F-number: 1:1
    • Field of View (ang.): 7.8° x 5.9°
    • Exit Pupil Diameter: 14 mm
    • Eye Relief: 25 mm
    • Focus Method: Manual
    • Focusing Range: 5m to inf.
    • Diopter Adjustment: Manual
    • Diopter Adjustment Range: ±5 diopter


    • Battery: Two CR123A 3V Lithium batteries or CR123 type rechargeable batteries with voltage from 3.0V to 3.7V (2)
    • Battery Life at 20 °C (68 °F): Up to 4 hr (optional up to 12 hrs)
    • Extended Battery Pack: Two 18650 rechargeable batteries (3.7V), or four CR123 rechargeable batteries with voltage 3.7V max, or four standard CR123A 3V Lithium batteries (operational time up to 8 hr)
    • External Power Supply: 6 VDC/ 600mА


    • Operating Temperature: -40°C to +50°C (-40°F to +122°F)
    • Storage Temperature: -50°C to +70°C (-58°F to +158°F)


    • Overall Dimensions: 238 × 73 × 65 mm (9.3 × 2.8 × 2.5 in)
    • Weight (w/o Batteries): 0.55 kg (1.2 lbs)


    • Warranty: 3 Years
    • Warranty on FLIR Detector: 10 Years
  • Supplied Accessories

    • FLIR Prometheus 336 Outdoor Thermal Camera
    • Battery cassette
    • Quick start guide
    • Soft carrying case
    • Lens cloth
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