Community activity

Key specifications
- Brand
- Pulsar
- SKU
- Merger LRF XL50
- Category
- Thermal
- Availability
- outofstock
- Model
- Merger LRF XL50
- 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
Related community activity
Join the product community discussion
Open the dedicated Field Notes hub for this product to read buyer notes, setup questions, comments and likes from the OpticsWorld community.
Product detail
The Pulsar MERGER LRF XL50 Thermal Binoculars encompass the wide view of human sight and vision. The visual information is processed through two displays simultaneously, in addition to reducing eye fatigue and providing an immersive all-around view. This means better image detection and performance to pick up the finest of details. The Pulsar Merger LRF XL50 Thermal Binoculars elevate thermal imaging with its advanced 1024×768 pixel thermal sensor, providing high-definition images with rich detail. This makes it ideal for precise trophy identification, where the silhouettes, anatomy, and behavioural traits of animals are easily visible and distinguishable. Dual-Screen Immersive Experience The binoculars feature dual AMOLED displays (1024×768 resolution) that process thermal data simultaneously. This setup reduces eye strain while delivering zero-lag imaging for immersive observation. Users gain sharper detail detection, even in dense fog or complete darkness, thanks to a <25mK NETD thermal sensor. Precision Laser Rangefinder & Detection Equipped with a built-in 1,000m laser rangefinder, the device supports both single-shot and continuous scanning modes for real-time distance measurements. Its 1024×768 sensor enables a 2,300m detection range, ensuring high-contrast imagery even at extreme distances. Optimal Battery & Durability A dual-battery system (4Ah built-in + 3.2Ah replaceable) provides 10 hours of continuous operation, ideal for extended missions. The rugged IP67-rated housing withstands harsh weather, dust, and impacts. Advanced Imaging Technology The F1.0 lens and European Lynred sensor enhance light capture efficiency, delivering noise-free imaging with precise object details. Built-in image processing software dynamically adjusts contrast for optimal clarity in challenging environments. User-Focused Design Ergonomic Controls: Intuitive button layout and adjustable eyepiece spacing ensure comfort during prolonged use. Video Recording: Capture and stream thermal footage via Wi-Fi for tactical analysis or training. Customizable Reticles: Adapt aiming points to match diverse shooting scenarios. 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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