Pulsar TELOS LRF XP50 Hand Held Thermal Monocular - 50mm <18mK 640x480px 17um
The Pulsar Telos LRF XP50 Thermal Monocular combines a 640x480 Lynred sensor and a 50mm f1.0 lens for clear thermal imaging at distances up to 1800 metres. With Image Boost technology for improved clarity, an accurate laser rangefinder up to 1000 metres, and 8 customizable colour palettes, it’s perfect for versatile use. Its IPX7 waterproof design and rugged, rubber-armored build ensure reliability in harsh conditions, making it ideal for outdoor and wildlife observation.
instalment plans from £217.17/month


The Pulsar Telos LRF XP50 Hand Held Thermal Monocular is for anyone seeking advanced thermal imaging performance with the convenience of upgradeable technology. Designed with modern users in mind, this monocular is part of Pulsar’s first line of fully upgradeable thermal imaging devices. Future-proofed by its modular design, the Telos LRF XP50 allows users to easily upgrade key components—such as its high-sensitivity thermal sensor, powerful objective lens, and even its laser rangefinder—to keep pace with technological advancements without the need to replace the entire unit.
Advanced Sensitivity in Any Condition
At the heart of the Telos LRF XP50 lies a state-of-the-art Lynred thermal sensor, boasting a 640x480 resolution with a <18mK NETD (Noise Equivalent Temperature Difference), providing unmatched sensitivity. Paired with a 50mm f1.0 germanium objective lens, this thermal monocular effortlessly detects heat signatures up to 1800 metres, ensuring a reliable view through rain, fog, snow, or humidity. Pulsar’s proprietary Image Boost technology enhances this clarity even further, using advanced algorithms to maximize detail, contrast, and definition across a range of viewing conditions, making it an ideal tool for those requiring precision and clarity in challenging environments.
Laser Rangefinder with User-Friendly Controls
Equipped with a precision laser rangefinder, the Telos LRF XP50 enables error-free distance assessments up to 1000 metres with an impressive accuracy of ±1 metre. Users can choose between single-step or continuous scanning modes, making it quick and efficient to gauge distances to various targets within their observation field. This functionality is enhanced by ergonomic features designed for comfort during extended use. The intuitive button layout, a rotatable hand strap, and classic focusing and magnification rings allow for easy adjustments, whether in the field or during long observation sessions, while catering to both left- and right-handed users.
8 Colour Palettes
The Telos LRF XP50 offers a customizable viewing experience, including eight colour palettes tailored for specific observation needs. Modes like White Hot, Black Hot, and Red Hot are optimized for quick object detection, while Rainbow and Ultramarine enhance recognition and identification. For prolonged night observations, Red Monochrome, Sepia, and Violet reduce eye strain, letting users observe comfortably for longer periods.
Rugged Durability and Advanced Recording Features
Durable and built to perform in harsh environments, the Telos LRF XP50 features a reinforced rubber-armored housing with IPX7 waterproof certification, protecting it from extreme temperatures, rain, and even immersion in water up to one metre deep for 30 minutes. The body remains easy to grip in wet or dry conditions and is resistant to wear, allowing it to endure challenging conditions while retaining its like-new appearance. Additionally, the monocular has a built-in still image and video recorder with a generous 32GB internal memory, enabling users to capture hours of video and thousands of photos. These can be easily viewed, shared, or downloaded through Pulsar’s Stream Vision 2 app, which also allows remote control, firmware updates, and live adjustments from a mobile device.
The Pulsar Telos LRF XP50 Thermal Monocular is designed for those who demand reliability, flexibility, and high performance in a device built to last. Whether for professional or recreational use, its combination of advanced thermal imaging capabilities, robust durability, and intuitive design offers users an exceptional, adaptable thermal viewing experience.
- Sensor Type Uncooled
- Sensor Resolution 640×480, 17µm, <18mK NETD
- Frame Rate 50 Hz
- Objective Lens 50mm f1.0
- Magnification 2.5 – 10.0x (x4 Digital Zoom)
- Field of View 12.4° x 9.3°
- Eye Relief 14mm
- Display 1024×768 AMOLED HD
- Detection Range Up to 1800m
- Laser Rangefinder Safety Class 1 (IEC 60825-1
- Rangefinder Wavelength 905 nm
- Maximum Rangefinder Distance 1000m
- Measurement Accuracy ±1m
- Video Recording Yes, with Audio
- Still Image Capture Yes
- Video/Photo Resolution 1024×768
- Video/Photo Format .mp4 / .jpg
- Internal Memory 32GB
- Wi-Fi Built-In (IEEE 802.11 b/g/n/ac, WPA)
- Wi-Fi Frequencies 2.4 GHz / 5 GHz
- Environmental Protection Rating IPX7 (Waterproof)
- Operating Temperature Range -25°С – +40°С
- Mount Compatibility 1/4″
- Supported Applications Stream Vision 2
- Power Output Voltage 3.0-4.2 V
- Battery Type LPS 7i Li-Ion Battery Pack
- Battery Capacity 6400 mAh
- Battery Life Up to 8.5 Hours (at 22°C)
- External Power Supply 5V, 9V (USB Type-C Power Delivery)
- Body Material Rubber Armored Reinforced Plastic
- Dimensions 238 x 72 x 90 mm
- Weight 580 g (without LPS7i Battery), 720 g (with LPS7i Battery)
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Upgradeable Design: Future-proof modular design allows users to upgrade key components, such as the thermal sensor, objective lens, electronics, and laser rangefinder, to adapt to the latest technological advancements without needing a new device.
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High Thermal Sensitivity: Features a highly sensitive thermal sensor, capturing subtle temperature differences to enhance thermal imaging capabilities and detect heat signatures in challenging environmental conditions.
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Extended Detection Range: Capable of detecting heat signatures at distances up to 1800 meters, providing long-range observation potential even in adverse weather conditions like heavy rain, fog, or snow.
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Image Boost Technology: Utilizes advanced image processing algorithms to enhance image detail, clarity, and contrast, delivering high-quality, informative thermal imaging with improved detail for low-contrast objects.
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Precision Laser Rangefinder: Integrated laser rangefinder allows for fast, error-free distance measurement up to 1000 meters with ±1m accuracy. Includes single-step and continuous scanning modes.
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Ergonomic Design: User-friendly layout with convenient button positioning, a rotatable hand strap for both left- and right-handed users, and classic focusing and magnification rings that mimic camera lenses, making the device easy to adjust during long observation periods.
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Customizable User Interface: Allows for custom menu layout and button prioritization, enabling fast access to frequently used functions and an optimized user experience.
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Eight Color Palettes: Offers eight different color palettes for versatile viewing, including White Hot, Black Hot, and Red Hot for object detection, and Rainbow, Ultramarine, Red Monochrome, Sepia, and Violet for long observation comfort or specialized tasks.
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Built-In Video and Still Image Recording: Equipped with an internal 32GB memory for capturing hours of video and thousands of photos directly on the device, ensuring memorable moments and significant observations are preserved.
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Stream Vision 2 Connectivity: Compatible with the Stream Vision 2 app, allowing users to control settings, update firmware, remotely record footage, and share images and videos from an Android or iOS device.
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Rugged and Durable Construction: The rubber-armored, reinforced plastic body provides a secure grip, protects against wear, and ensures durability in all weather conditions.
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IPX7 Waterproof Rating: Waterproof and submersible up to 1 meter for 30 minutes, making it suitable for use in wet environments.
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Comfortable Long-Use Design: Features a smoothing filter and adjustable brightness and contrast, reducing eye strain for comfortable long-term observation sessions.
- Pulsar TELOS LRF XP50 Hand Held Thermal Monocular - 50mm <18mK 640x480px 17um
- Attachable hand strap
- Carry case
- LPS7I Replaceable Li-ion battery
- Straps for belt attachment
- User manual
- Pulsar 3 year warranty
Tactical Scope Shipping Policy
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Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.
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In-Store Items
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