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Prometheus PRO 640 4-32x 100mm


Prometheus PRO 640 4-32x 100mm

$ 8,195.00 $ 10,344.00

Please call/email for stock status and lead times before ordering!


The Prometheus Pro is a high-performance, handheld Thermal monocular. The Prometheus Pro can withstand immersion in water up to 20 meters and absorb even the most brutal environmental shocks. The Prometheus Pro features the most advanced system available on the market today, including options like an electronic compass and inclinometer.

Utilizing the latest FLIR TAU-2 technology, the Prometheus Pro is offered in 336x256 or 640x512 pixel formats. These options are further enhanced by professional, military-grade 50mm or 100mm Germanium (Ge) objective lenses, creating a wide variety of optical magnifications and range performance capabilities that the customer can select from. Armasight has introduced a unique dual battery option for the Prometheus Pro that consists of either four 3.0 V DC CR123A batteries or four 1.5VDC AA batteries pre-loaded in a cartridge.

The Prometheus Pro uses a 9-pin multi-pin connector to provide video-in imagery, where there may be a need for map or range-finder display overlays, as well as external power access. The Prometheus Pro has Bluetooth© wireless capabilities and can directly interface with most smart phones, with the potential for engaging a series of current and future applications.

The Prometheus Pro is the ideal tool for scouting and target detection where the ambient environment is oriented for concealment. The Prometheus Pro is also an extremely useful tool for viewing scenes through environmental obscurants such as smoke, haze, fog, or dust.

    • Special User-Adjustable Imaging Tools
    • Active Contrast Enhancement (ACE) – a digital “Contrast” correction that allows for a smart scene optimization based on dynamic adjustments where a variety of contrast levels occur depending on relative scene temperature.
    • Second Generation Digital Detail Enhancement (DDE) – a “Sharpness” correction that is digitally enhances the picture to present clearer imagery, significantly improves edge sharpening and further reduces image noise.
    • Smart Scene Optimization (SSO) – a fine-tuning computational correction that significantly improves an overall visual acuity for targets that have thermal signatures similar to a surrounding background.
    • Information Based Histogram Equalization (IBHEQ) – a “Sky/Sea” enhancement – information based environment dependent algorithm that automatically adjusts camera gain and excludes pixels determined to not contain critical information, specifically helpful in scenes with lots of sky or water.
    • Automatic Gain Control (AGC) – a “Gain” correction that used to automatically adjust the gain to an appropriate range, the weaker the image signal, the stronger the gain.
  • User Controlled Manual Non Uniformity Correction/Flat-Field Correction (UCMNUC/FFC). There is a mechanical shutter between the camera sensor and the lens. This shutter is used to perform a non-uniformity correction (NUC) also known as flat-field correction (FFC. During FFC, the shutter presents a uniform temperature source to each detector element in the array. While imaging the flat-field source, the camera updates the offset correction coefficients, resulting in a more uniform image after the process is complete. All Prometheus Pro models allow for user to manually trigger or interrupt scheduled UCMNUC/FFC function.
  • Silent Shutterless NUC ™ (SSN) – In addition to user controlled manual NUC/FFC all Prometheus Pro models employ a digital supplemental non-mechanical flat-field correction that allows to extend the periods between mechanical shutter events and to further reduce image noise. SSN is always ON enhancement.


    • 24/7 Operation in presence of environmental obscurants (smoke, dust, haze, fog)
    • Superior engineering and design from inception to Armasight’s 20/50 standard
    • Rugged MIL-STD-810 compliant performance
    • Operates on CR123A or AA batteries
    • Objective Germanium Lens Options
    • TAU-2 17μm Pitch Thermal Sensor
    • SVGA 800x600 OLED Display
    • Digital Compass
    • Digital Inclinometer
    • Battery Status Indicator
    • Selectable Palettes: White Hot/ Black Hot/ Sepia/ OEM Custom/ Other Color Variants
    • Imaging Filter Algorithms:
      – Active Contrast Enhancement™ (ACE)
      – Second Generation Digital Detail Enhancement™ (DDE)
      – Smart Scene Optimization™ (SSO)
      – Information Based Histogram Equalization™ (IBHEQ)
      – Automatic Gain Control (AGC)
      – Silent Shutterless Non-uniformity Correction™ (SSN)
    • Wireless 5-button Remote
    • Tracking Digital e-Zoom: 2x / 4x / 8x (640x512 only)
    • Still Picture and Video Recording Capability (Mounted DVR Option)
    • Made in the USA


    Refresh Rate 30 Hz or 60 Hz (see price difference)
    Magnification (NTSC/PAL) 3,5x / 4,2x
    Objective Lens Type Germanium
    Type of Focal Plane Array FLIR Tau 2
    Pixel Array Format 640x512
    Pixel Size 17 µm
    Resolution 0,17 mRad (35 SOA)
    Display Type AMOLED SVGA 060
    Pixel Display Format 800x600
    Display Brightness Discretely Adjustable to 8 Levels
    Turn-on Time, max 3 sec
    Digital Zoom 1x, 2x, 4x, and 8x
    Digital Compass Yes
    Digital Inclinometer Yes
    Digital Angle Cosine Indicator Yes
    Battery Status Indicator Yes
    Image Palettes White Hot, Black Hot, Sepia, Fusion, Rainbow, and Rain
    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 5-button
    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
    Information-Based Histogram Equalization (IBHEQ) – “SKY/SEA” Yes
    User-Controlled Manual Non-Uniformity Correction/ Flat-Field Correction (UCMNUC/ FFC) Yes
    Silent Shutterless NUC ™ (SSN) Yes
    Objective Focal Length 100 mm
    Objective F-number 1:1.4
    Field of View (ang.) 6,2° х 5°
    Exit Pupil Diameter 14 mm
    Eye Relief 25 mm
    Focus Method Manual
    Focusing Range 10m to inf.
    Diopter Adjustment Manual
    Diopter Adjustment Range ±5 diopter
    Battery Four CR123A 3V Lithium batteries or four AA 1.5V
    Battery Life at 20 °C (68 °F) Up to 7 hrs (optional up to 14 hrs)
    Extended Battery Pack (optional) Two 18650 rechargeable batteries (3.7V) or four CR123 type rechargeable batteries with voltage 3.7V max or four standard CR123A 3V Lithium batteries (operational time up to 7 hrs)
    External Power Supply 6 VDC/ 600mА
    Operating Temperature -51° to +57°C (-59° to +134°F)
    Storage Temperature -57° to +85°C (-70° to +185°F)
    Recoil Resistance 0.50 BMG weapon shock and recoil
    Environmental Rating Water and Fog-Resistant / Waterproof (optional)
    MIL-STD-810 Compatibility Yes
    Overall Dimensions 265 x 90 x 100 mm (10.4 x 3.5 x 3.9 in)
    Weight (w/o Batteries) 1.15 kg (2.54 lbs)
    Warranty 3 Year
    Warranty on FLIR Detector 10 Years
    * All data subject to change without notice.  

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