Manufacturer Pulsar
Model XP50
Type Thermal
Stock In stock
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Pulsar Helion XP50 2.5-20×42 Thermal Monocular


  • High resolution 640×480
    • The Helion XP boasts an uncooled micro-bolometric matrix 640x480px, at 17 µm, for highly detailed imaging.
  • Variable magnification
    • Helion models include variable magnification, up to 8x depending on model, and feature both 2x step-up and smooth, graduated magnification for a truly optimum, customized field of view.
  • Detection distance up to 1800m
    • Depending on model, Helion thermal imasing scopes detect big-game-size heat signatures up to 1800 meters away.
  • Mobile-friendly (iOS, Android) with remote control and live internet streaming
    • The highlight of the Helion is the ability to link via Wi-Fi the device with Android and iOS based mobile units using the free mobile application Stream Vision. The Stream Vision software connects the device with Android/iOS mobile unit (smartphone or tablet) which enables you to receive footage in the real time mode, to distantly operate the device with your smartphone, as well to stream online the image captured by the device to Youtube.
  • Stadiametric rangefinder
    • Based on estimated heights of observed objects, the stadiametric rangefinding reticle makes determining precise distances fast, easy, reliable and repeatable.
  • Wide range of operating temperatures
    • With a frost-resistant AMOLED display, the Helion thermal imaging scope is designed to deliver flawless performance at an extreme temperature range of -25° … 50°%u0421.
  • Display-off mode
    • During short periods of inactivity and better concealment, Display Off powers down the display without interrupting other operating functions. Using Display Off means a much faster restart time when you need it most.
  • Updatable software
    • For initial setup and additional updates, the iOS and Android compatible Stream Vision App ensures the most recent Helion software versions are available.
  • The best image definition
    • A heat sink, located on the device’s body, effectively prevents heat build-up from the sensor and other components while also significantly reducing temperature and noise sensitivity, especially between calibrations.
  • High image frequency
    • At a high refresh rate of 50Hz, the Helion provides comfortable viewing throughout dynamic, rapid motion.
  • Built-in video recording
    • Capturing still images and video is seamless with the Helionl’s built-in video recorder. Image and video content is stored internally and can easily be transferred to PC/laptop via wired connection or Wi-Fi.
  • Quick-change B-Pack power units
    • Helion includes a progressive autonomous B-Pack power supply consisting of a quick-detach, rechargeable IPS5, 5.2A-h battery pack designed to deliver over 8 hrs. of operation on maximum mode. Higher-powered IPS10 battery packs, as well as CR123A and AA battery cases, also are available and provide a perfect off-the-grid power solution.
  • Fully waterproof
    • IPX7 waterproof-rated protection ensures the Helion performs perfectly in wet weather, even during intense rain, snowfall and submersion in 3 ft. of water for up to 30 min. (IEC 60529).
  • Fully-functional wireless control (optional)
    • The ergonomic, wireless remote control, with encoder wheel, puts the full range of the Helion’s capabilities at your fingertips for comfortable, convenient, hands-off operation.
  • User-friendly interface
    • The Helion is designed with ease-of-operation in mind. User feedback has resulted in the most friendly interface to date, complete with an easy-to-read, icon-driven, alpha-numeric status bar at the bottom of the display. Internal menu items and options are also displayed on a contrasting gradient substrate so you can keep an eye on settings without losing sight of your objective.


Electronic components

  • Frame Rate, Hz: 50
  • Microbolometer resolution, pixels: 640×480
  • Spectral Sensitivity, µm: 8 … 14
  • Pixel Pitch, µm: 17
  • Display type: AMOLED
  • Display Resolution, pix.: 640×480
  • Built-In Video Recorder Availability: yes
  • Built-In Memory, Gb: 8
  • Format of video clip: .avi
  • Resolution of video clip: 640×480
  • Format of photo files: .jpg
  • Resolution of photo files: 640×480
  • USB, type: microUSB
  • Operation modes: 3
  • Integrated Wi-Fi module: yes
  • Defective pixel repair option: yes

Optical characteristics

  • Optical characteristics Magnification, %u0445: 2.5 … 20
  • Digital zoom, x: 2x; 4x; 8x

Optical characteristics

  • Objective Lens: F50/1.2
  • Field of View,°, horizontal * vertical: 12.4×9.3
  • Horizontal Field of view, m @100m: 21.8
  • Exit pupil, mm: 5
  • Eye Relief, mm: 16
  • Diopter adjustment, dptr.: ± 5
  • Close-up distance, m: 3

Range of Detection, m

  • Range of detection, m (object high*width = 1,7*0,5m): 1800

Power Supply

  • Power Supply, V: 3.0 – 4.2
  • Battery type: B-Pack (Li-ion)
  • Battery Life, hour: 8
  • External Power Supply: 5V – USB

Physical & operational characteristics

  • Remote control: wireless
  • Operating Temperature,°%u0421: – 25 … 50
  • Level of Protection (acc. to IEC 60529): IPX7
  • Waterproofness: yes
  • Dimensions, mm: 234x58x55
  • Weight (without batteries), kg: 0.5

More Information
Condition New in Box
Finish Per Color Black
Manufacturer Pulsar
Manufacturer Part Number PL77405
Model XP50
Type Thermal
UPC 812495022975

Additional information







In Stock




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