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Pulsar Helion 2 PRO XP50

3.333,33 EUR
4.100,00 EUR incl. VAT

SKU: 77431 Categories: , Tag:


The newest Helion 2 XP50 PRO thermal imager is based on a super-sensitive NETD 25mk high resolution sensor and a light-sensitive F50 / 1.0 lens. This combination allows you to view the image with excellent resolution at a range of up to almost two kilometers. The field of view of the Heliona 2 XP50 PRO allows you to effectively detect objects from a long distance, observing a large part of the terrain, but from a shorter distance we have no problem with error-free object identification.

The image is transmitted by the AMOLED HD display with a resolution of 1024×768 pixels. The basic magnification is 2.5x, it can be digitally increased up to 20x. The device was built on the basis of an improved electronic platform. The innovative solution allows to process the image in a more efficient way, with lower noise than in the equipment produced so far, all Helions are equipped with an image recorder. Helion series thermal imaging devices are designed for observing the terrain over long distances. Helion 2 XP50 PRO can detect a human at a distance of almost two kilometers and works with a resolution of 640×480 pixels.

A characteristic element in Helion 2 thermal imagers is a dedicated 6.4 Ah battery mounted on the side of the housing. These batteries are easily replaceable, it is possible to purchase additional batteries (including batteries with twice the capacity), which in practice solves problems with power supply in the field. The second characteristic element is the heat sink and the housing made of magnesium alloy, which dissipates heat from the electronic circuits, which significantly reduces the noise of the observed image.

Helion 2 XP50 PRO has extensive image processing options. It is possible to precisely adjust the brightness and contrast as well as use one of the seven color palettes. The device has a digital zoom switchable in the following cycle: 1x, 2x, 4x, 8x, as well as smoothly with 0.1x increments. The image can be calibrated manually as well as thanks to an automatic algorithm analyzing the image. Additionally, you can choose from three predefined modes that group the best settings for different working environments.

Helion 2 XP50 PRO thermal imagers are equipped with several technological innovations. These devices have an easy-to-use image recorder that allows you to take photos and record videos. The files are stored in the internal memory of the device with a capacity of 16 GB.

The Imager has a USB port that allows you to transfer recorded files from the internal memory to a computer. What’s more, this socket can be used to supply power using standard 5V power banks. Lovers of new technologies will be pleasantly surprised by the possibility of viewing the image on mobile devices using the StreamVision application. The image and control commands are transmitted thanks to the WiFi network created by the thermal imager.

A stadiometric rangefinder is used to measure the distance, which allows you to estimate the distance to targets of known size. All Helion series thermal imagers are relatively small, solidly built and adapted to work in difficult weather conditions. They are watertight structures, operating in temperatures from -25 to +50 degrees.


Key elements of Pulsar Helion 2:

Improved 40mK sensor

Advanced NETD sensor with a sensitivity of <40 mK guarantees precise recognition of details even in adverse weather conditions such as rain and fog, even when the temperature contrast is small. Minimal temperature differences are clearly visible.

Modern microbolometers

Helion thermal imagers are equipped with modern high resolution 640×480 pixels sensors.

Digital zoom up to 8x

Pulsar Helion 2 offers digital zoom up to 8x, thanks to which we have a magnification from 2.5x to 20x.


The device is IPX7 waterproof, which means it is completely waterproof (immersed in water up to 1 meter for 30 minutes)

Simple operation

Intuitive operation combined with modern technology gives us an effective, but also comfortable to use thermovision monocular.

Built-in video / photo recorder with 16 GB memory

The Imager has a built-in video and photo recorder and an internal memory with a capacity of 16 GB. The microUSB port allows you to transfer recordings from the Imager to a computer.

Software upgradeable

Pulsar is the only company that enables software updates in its products, thanks to which users have access to the latest improvements. This unique feature keeps the device constantly changing and getting better.

Powered by dedicated batteries of the B-Pack system

Pulsar offers a wide range of batteries for the Helion series with different capacities: IPS7, IPS14.

Display OFF

The “Display OFF” function puts the display to sleep without turning off the device, which saves battery power and makes it easier to remain unnoticed in the dark.

Frost-proof AMOLED HD display with a resolution of 1024×768 pixels

The HD display with high resolution (1024×768 pixels) combined with high resistance to extreme temperatures ensures that the device will not disappoint us even in the most difficult conditions.

Extreme range

The use of high-quality germanium optics ensures a detection range of up to 1800m.

Picture in Picture mode

Picture in Picture mode allows you to enlarge the central part of the picture in a specially displayed window. The additional window only takes up 10% of the total display area.

Color palettes

Various color palettes of the image are available – the user has 8 versions at his disposal (White Hot, Black Hot, Hot Red, RedMonochrome, Rainbow, Ultramarine, Violet, Sepia)

Wide temperature range

Helion 2 thermal imagers can be used at any time of the year – the device works in the range from -25 to +50 degrees Celsius.

Stadiametric rangefinder

Thanks to the parametric rangefinder, we can easily determine the distance to a target of a known size.

High refresh rate

Even when observing moving objects, the image is smooth and the observations are comfortable thanks to the refresh rate of 50 Hz.


  • USB cable
  • USB / 230V charger
  • Optics cleaning material
  • Hand strap
  • IPS7 battery
  • Case
  • Warranty card with a hologram
  • IPS battery cover
  • Docking station for IPS batteries

Additional information

Minimum magnification [x]


Max. magnification [x]


Linear FOW at 100m [m]


Angular field of view [deg.]

12,4×9,3 °

Device type


Observation range [m]


Dioptre adjustment [D]



uncooled microbolometer

Sensor resolution [px]


Pixel size [µm]


Refresh rate [Hz]


Thermal sensitivity [mK]




Display resolution [px]


Coloring of the picture

8 color palettes

Lens parameters

50 mm F/1,0

Data interface


Spectral range [μm]


Digital zoom [x]


Shortest focusing dist. [m]


Internal storage [GB]


External power supply [v]

microUSB (5V)

Power parameters [v]

B-Pack (IPS7, IPS14 Li-Ion, 3xAA basket, 4xCR123 basket)

Video / photo Recorder


Video/photo record format


Wi-Fi module

2,4 GHz 802.11 b/g/n

Wi-Fi range [m]


L x W x H [mm]


Battery lifetime [h]



Yes (IPX7)

Weight [g]


Working temperature range

-25 / +50 °C