Discover the New Pulsar Telos LRF XT50 Thermal Monocular
Pulsar has expanded its premium Telos thermal imaging range with the launch of the Pulsar Telos LRF XT50, bringing its high-resolution XT thermal sensor technology to a Telos monocular for the first time.
Featuring a 1280×1024 HD thermal sensor, powerful 50mm f1.0 objective lens, integrated 1200m laser rangefinder and a new 1920×1080 AMOLED display, the Telos LRF XT50 sits at the top of the Telos range.
Designed for users who demand exceptional image detail and long-range performance, the new XT50 combines the familiar ergonomics and durability of the Telos platform with some significant upgrades.
What Is New About the Pulsar Telos LRF XT50?
The biggest development is undoubtedly the sensor.
Pulsar has equipped the Telos LRF XT50 with its premium 1280×1024, 12µm thermal sensor, previously introduced on the Merger LRF XT50. This brings the advantages of Pulsar's XT sensor technology to the Telos monocular platform for the first time.
However, Pulsar hasn't simply changed the sensor.
The Telos LRF XT50 also introduces an updated low-profile laser rangefinder, a higher-resolution AMOLED display, improvements to the zoom control and NFC connectivity for quicker pairing with a smartphone.
Together, these upgrades make the XT50 considerably more than just another addition to the Telos line-up.
1280×1024 HD Thermal Sensor
At the heart of the Pulsar Telos LRF XT50 is its 1280×1024, 12µm HD thermal sensor with a sensitivity of less than 20mK sNETD.
The high sensor resolution provides significantly more thermal information for the device to work with, helping to produce highly detailed images and making it easier to identify objects and pick out finer details in the landscape.
This is particularly beneficial when observing at longer distances or using digital magnification, where lower-resolution thermal sensors can begin to lose detail.
Combined with the XT50's 50mm f1.0 objective lens, the sensor provides excellent image quality throughout its 2-16x magnification range, with a Zoom Boost function extending magnification up to 24x.
The result is a thermal monocular built for situations where both detection range and identification detail matter.
Long-Range Detection Up to 2300 Metres
With a stated detection range of up to 2300 metres, the Telos LRF XT50 is firmly positioned as a long-range thermal imaging monocular.
Its combination of a large 1280×1024 sensor and 50mm objective lens provides a wide 17.5° field of view, helping users scan larger areas while retaining the ability to zoom in when something of interest is detected.
That balance between field of view, image resolution and magnification should make the XT50 particularly capable when scanning large fields and open terrain.
Redesigned 1200m Laser Rangefinder
Pulsar has also redesigned the integrated laser rangefinder for the Telos LRF XT50.
The new LRF has a slimmer, lower-profile design that integrates neatly into the body of the monocular while also increasing its measurement capability.
It can measure distances out to 1200 metres with an accuracy of ±1 metre, allowing users to quickly establish the distance to an observed object without needing a separate rangefinding device.
For long-range observation, having accurate distance information immediately available alongside the thermal image is a major advantage.
New 1920×1080 AMOLED Display
The sensor isn't the only part of the imaging system to receive an upgrade.
The Telos LRF XT50 uses a 1920×1080 AMOLED HD display, making it the highest-resolution display fitted to a Telos model to date.
The AMOLED display provides deep blacks, strong contrast and excellent colour reproduction, complementing the increased amount of detail captured by the XT thermal sensor.
Pairing a 1280×1024 sensor with a high-resolution display is particularly important because it allows more of the additional detail captured by the sensor to be appreciated through the eyepiece.
Improved Zoom Control
The Telos series is designed around intuitive manual controls, and Pulsar has made another refinement to the XT50.
An updated control ring features more rigid grooves, providing additional grip and more precise control when adjusting magnification.
The improved texture should be particularly useful outdoors in wet or slippery conditions, allowing the controls to remain easy to operate when wearing gloves or when the monocular itself becomes wet.
Electronic Image Stabilisation
High magnification can make even small hand movements much more noticeable, which is why the electronic image stabilisation of the Telos LRF XT50 is another important feature.
The system helps compensate for camera shake and motion blur, producing a steadier image when observing handheld.
This becomes increasingly useful as magnification increases and when attempting to inspect small or distant heat signatures.
NFC and Stream Vision 2 Connectivity
The Telos LRF XT50 introduces NFC Wi-Fi connectivity, designed to make pairing the monocular with a smartphone faster and easier.
Rather than working through a lengthy connection process, a compatible phone can be tapped against the Telos LRF XT50 to quickly establish a connection with Pulsar's Stream Vision 2 app.
Once connected, Stream Vision 2 provides access to a range of digital functionality including:
- Remote control of the thermal monocular
- Live image viewing
- Firmware updates
- Device settings and additional features
The XT50 is also compatible with Stream Vision Ballistics, allowing users to access ballistic data, select profiles and configure preferred calculator units through a connected smart device.
Up to 8 Hours of Battery Life
Power comes from Pulsar's LPS 7i rechargeable Li-ion battery pack, providing up to eight hours of operation.
The battery also supports wireless charging, adding another convenient charging option when using the monocular regularly.
For longer observation sessions, the replaceable battery design also provides greater flexibility than a permanently integrated power source.
Built for Demanding Outdoor Conditions
As you would expect from a Telos thermal monocular, the XT50 has been designed with outdoor use firmly in mind.
Its composite polymeric rubber-coated body provides additional protection against everyday bumps and scrapes while offering a secure grip, including in wet conditions.
The monocular carries an IP67 protection rating, providing resistance against dust and moisture ingress.
It is also designed to operate in temperatures ranging from -25°C to +40°C, making it suitable for use throughout changing weather conditions and seasons.
Part of the Pulsar Telos Upgrade Programme
One of the most interesting aspects of the Telos platform is Pulsar's approach to upgradeability.
Rather than treating every new thermal monocular as a completely separate generation, the Telos platform has been designed to allow compatible existing devices to be upgraded as technology develops.
The Telos LRF XT50 currently represents the highest upgrade option within the Telos programme, with previous Telos models able to be upgraded to XT50 specification with the new-style laser rangefinder where applicable.
This gives existing Telos owners another potential route to Pulsar's latest thermal imaging technology without necessarily replacing their entire device.
Pulsar Telos LRF XT50 Specifications
| Specification | Pulsar Telos LRF XT50 |
|---|---|
| Thermal Sensor | 1280 × 1024 HD |
| Pixel Pitch | 12µm |
| Thermal Sensitivity | <20mK sNETD |
| Objective Lens | 50mm f1.0 |
| Field of View | 17.5° |
| Detection Range | Up to 2300m |
| Magnification | 2-16x |
| Zoom Boost | Up to 24x |
| Laser Rangefinder | Up to 1200m |
| LRF Accuracy | ±1m |
| Display | 1920 × 1080 AMOLED HD |
| Battery | Pulsar LPS 7i |
| Battery Life | Up to 8 hours |
| Protection | IP67 |
| Operating Temperature | -25°C to +40°C |
| Weight | 730g |
| Dimensions | 243 × 72 × 77mm |
Where Does the Telos LRF XT50 Sit in the Pulsar Range?
The Telos LRF XT50 is aimed squarely at the premium end of Pulsar's thermal monocular range.
Its standout feature is the combination of a 1280×1024 HD thermal sensor and 50mm f1.0 lens within the established Telos platform.
Add the 2300m detection range, 1200m integrated LRF, image stabilisation and upgraded Full HD AMOLED display, and the XT50 becomes particularly compelling for users who regularly need to detect and identify heat signatures across large areas.
It also provides an interesting alternative for anyone attracted to the image quality of Pulsar's XT sensor technology but who prefers the size, handling and single-eyepiece format of a thermal monocular rather than a thermal binocular.
Is the Pulsar Telos LRF XT50 Worth the Upgrade?
For existing thermal users, the biggest reason to consider the Telos LRF XT50 is its 1280×1024 sensor.
Thermal technology continues to move rapidly, and increased sensor resolution can make a substantial difference to the amount of detail available, particularly as distances increase and digital magnification is applied.
The XT50 combines that sensor with many of the features that have made the Telos platform popular, while improving several areas including the display, rangefinder and connectivity.
For users looking for a premium long-range thermal imaging monocular with an integrated laser rangefinder, the new Telos LRF XT50 is now one of Pulsar's most advanced options.
Buy the NEW Pulsar Telos LRF XT50 at Optics Warehouse
With its new 1280×1024 XT thermal sensor, 2300m detection range, 1200m laser rangefinder and 1920×1080 AMOLED display, it represents a significant step forward for the Telos family and brings Pulsar's premium XT imaging technology to a thermal monocular for the first time.
Shop Here: Pulsar TELOS LRF XT50 Thermal Imaging Monocular - 50mm <20mK 1280×1024 12μm