Key specifications

Brand
Pulsar
SKU
Merger LRF XT50
Category
Thermal
Availability
instock
Model
MERGER LRF XT50
Sensor
640×480
Pixel Pitch
17 μm
Sensitivity (NETD)
<25 mK
Frame Rate
50 Hz
Objective Lens
35mm F1.0
Magnification
2-16x
FOV
17.8°
Interpupillary Distance
63-74 mm
Eye Relief
15 mm

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Product detail

The Pulsar Merger LRF XT50 Thermal Binoculars redefine high-performance thermal imaging by combining a groundbreaking sensor, robust construction, and cutting-edge features, all within a familiar and ergonomic binocular design. Perfect for both professional and recreational use, the Pulsar Merger LRF XT50 Thermal Binoculars offer superior clarity, long-range detection, and seamless connectivity in one versatile package. High-Resolution Thermal Imaging The XT50’s 1280×1024 thermal sensor with 12µm pixel pitch captures ultra-clear thermal imagery, even in low-light or adverse weather conditions. Its <40mK NETD sensitivity ensures precise detection of subtle heat signatures, ideal for tracking distant subjects up to 2,300 meters. Advanced Optical Performance A 50mm f/1.0 lens enhances light collection efficiency, delivering sharp visuals during long-range observation. The 17.5° field of view reduces scanning effort, allowing seamless tracking of dynamic targets. Integrated Laser Rangefinder The built-in rangefinder measures distances up to 1,500 meters with ±1m accuracy, supporting single-shot and continuous scanning modes for tactical precision. Extended Operational Flexibility Dual-Battery System: Combines an internal Li-Ion battery and replaceable APS3 external battery for 6+ hours of runtime. IPX7 Waterproofing: Withstands immersion in 1m of water for 30 minutes, ensuring reliability in harsh weather. Magnesium Alloy Housing: Lightweight yet durable for rugged outdoor use. Smart Imaging & Connectivity Image Stabilisation: Minimises blur during motion for steady observation. 8 Colour Palettes: Customise displays (e.g., White Hot, Violet) for diverse scenarios. Stream Vision 2 App: Stream video, share files, and control settings remotely via Wi-Fi. Multimedia Capabilities 64GB Internal Storage: Record 1280×960 videos (with audio) and high-res photos. Dual AMOLED Displays: Provide zero-lag imaging with 1,280×960 resolution. Learn More: Pulsar

Buyer guidance

Choose it for the right job

Plain, practical checks for UK buyers comparing thermal, night vision and rifle optics before paying.

Close pest control

Rats around buildings or feeders are usually short range. Prioritise a clear image, quick start-up and easy handheld handling before chasing maximum distance.

Rabbit and fox work

For rabbits and foxes, check realistic identification distance, LRF needs and battery life. A higher sensor and suitable lens matter more than bold marketing range claims.

Mounting check

If it is going on a rifle, confirm the tube, mount or rail fit before payment. Common checks include 30 mm / 34 mm rings, Picatinny or dovetail fittings and eye relief.

Compatibility checklist

Useful details to confirm before payment, especially for rifle-mounted optics and add-ons.

  • Intended use: rats, rabbits, foxes, target shooting or observation
  • Typical distance: under 50 m, 50-150 m, 150-300 m or longer fields
  • Mounting: 30 mm / 34 mm tube, Picatinny, Weaver, dovetail, clip-on or handheld
  • Accessories: IR illuminator, battery pack, charger, rail, case or tripod

Buying confidence

Practical questions a UK optics buyer is likely to check before ordering.

Is this suitable for low-light or night field use?

Check the category, sensor and illumination notes above. Thermal and night vision products are surfaced with specialist category context.

Can I confirm mounting or accessory compatibility?

Use the SKU, brand and specification table when contacting support so compatibility can be checked before purchase.

When do I see delivery and returns information?

Delivery, returns and checkout information is shown before payment so the buying path stays clear.

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