Pulsar TELOS LRF XL50 Hand Held Thermal Monocular - 50mm <40mK 1024x768px 12um

SKU#PUL-77515 Pulsar

Ultimate

Pulsar TELOS LRF XL50 Hand Held Thermal Monocular - 50mm <40mK 1024x768px 12um

1 in stock

Timeless, Upgradeable Design – built to adapt to future needs, allowing upgrades to optics, electronics, or rangefinder functions for long-term value.
Extreme Thermal Sensitivity – 1024×768 HD thermal sensor with <40 mK NETD and fast aperture 50mm lens for exceptional performance, detecting even the smallest heat signatures in fog, rain, snow, or high humidity.
Image Boost Technology – proprietary processing algorithms improve clarity, detail, and contrast, even in low-contrast environments such as water, grass, or sky. Adjustable sensor sensitivity, smoothing filters, and brightness/contrast controls ensure comfortable, fatigue-free observation.
Precision Laser Rangefinder – accurate to ±1m, with single measurement and continuous scanning modes, effective up to 1000m.
Ergonomic & User-Friendly – comfortable layout with easily reachable top-panel buttons, ambidextrous rotating hand strap, and camera-style focusing/magnification rings for intuitive control.
Customisable User Experience – re-order menu items and adjust button priorities to suit personal preferences for quick access to key functions.
Rugged & Weatherproof Build – rubber-armoured reinforced housing ensures durability, non-slip handling, and IPX7 waterproof protection, reliable even after immersion in 1m of water for 30 minutes. Operates flawlessly from -25°C to +40°C.
Recording & Connectivity – capture high-resolution stills and videos with audio on 64GB internal memory, and use Stream Vision 2 for wireless control, gallery sharing, and firmware updates.
Extended Battery Life – powered by the LPS 7i Li-Ion battery pack, offering up to 7 hours of use, with fast USB-C Power Delivery charging for uninterrupted performance.
Eight Colour Palettes – optimise viewing for detection, recognition, or long observation using White Hot, Black Hot, Red Hot, Rainbow, Ultramarine, Red Monochrome, Sepia, and Violet.

VIEW PRODUCT INFO / SPECS

Select Model: XL50 w/ LRF

Whilst we aim to dispatch in-stock items within 1 working day, please be aware that during busy periods dispatch of in-stock items may be delayed by up to 2 working days. Authorised UK Retailer

WHY BUY FROM US?

PRICE MATCH

SWAP-OUT GUARANTEE

FAST DELIVERY

30 DAY RETURNS

UNMATCHED SERVICE

OBSIDIAN REWARDS

Must-Have Additions for Your Order!

THIS ITEM:

Pulsar TELOS LRF XL50 Hand Held Thermal Monocular - 50mm <40mK 1024x768px 12um

£3,599.95 Was £3,969.95

Pulsar Tripod Adaptor for the Telos LRF Monocular

£27.95

Total (2): £3,627.90

The Pulsar Telos LRF XL50 is proper top-tier handheld thermal gear - huge 1024×768 HD sensor on a 12µm platform, ultra-sensitive <40mK NETD (with excellent system-level performance), and a smooth 50Hz refresh that keeps the image stable and detailed even when you’re scanning at distance. The 50mm F1.0 lens gives you serious reach, with detection out to around 2300m, and the built-in laser rangefinder takes all the guesswork out of distance instantly. It’s rugged, fully upgradeable, and designed so you can adapt it over time instead of replacing the whole unit.

Nathan, Sales and Support 20 years' experience in long-range target shooting and pest hunting, shooting since the age of five.

Product Information FIND OUT MORE

DESCRIPTION

The Pulsar Telos LRF XL50 Thermal Imaging Monocular sets a new benchmark in handheld thermal technology, combining extreme sensitivity with precision rangefinding. Featuring a large format 1024×768, 12µm, <40 mK NETD European-made Lynred HD thermal sensor and a fast aperture 50mm f1.0 germanium lens, the Telos LRF XL50 delivers crystal-clear, high-contrast thermal imaging across its 2.5–20x magnification range with a staggering detection distance of up to 2300 metres.

A built-in laser rangefinder provides highly accurate distance measurements up to 1000 metres (±1m), while Pulsar’s Image Boost technology enhances image detail and sharpness in challenging conditions. With its rugged, ergonomic design, upgradeable system architecture, eight colour palettes, built-in still image & video recorder, and Stream Vision 2 connectivity, the Telos LRF XL50 offers both cutting-edge performance and lasting adaptability for hunters, security professionals, and outdoor explorers.

SPECS

Sensor Type Uncooled
Sensor 1024×768, 12µm
NETD <40 mK
sNETD <20 mK
Frame Rate 50 Hz
Objective Lens 50mm f1.0
Magnification 2.5 – 20.0x (x8 Digital Zoom)
Field of View 14 × 10.5°
Eye Relief 14 mm
Display 1024×768 AMOLED HD
Detection Range 2300m
Laser Rangefinder Up to 1000m, ±1m accuracy
Video Recording Yes, with audio
Still Image Capture Yes
Video / Photo Resolution 1024×768
Video / Photo Format .mp4 / .jpg
Built-In Memory 64 GB
Wi-Fi Built-in
Wireless Standard IEEE 802.11 b/g/n/ac (WPA)
Wi-Fi Frequency 2.4 GHz / 5 GHz
Degree of Protection IPX7 (waterproof)
Operating Temperature Range -25°С to +40°С
Compatible Mounts 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
Operating Time Up to 7 hours (at 22°C)
External Power Supply 5V, 9V (USB Type-C Power Delivery)
Body Material Rubber-armoured reinforced plastic
Dimensions 243 × 72 × 62 mm
Weight 680 g (without battery) / 720 g (with battery)

FEATURES

Timeless, Upgradeable Design – built to adapt to future needs, allowing upgrades to optics, electronics, or rangefinder functions for long-term value.
Extreme Thermal Sensitivity – 1024×768 HD thermal sensor with <40 mK NETD and fast aperture 50mm lens for exceptional performance, detecting even the smallest heat signatures in fog, rain, snow, or high humidity.
Image Boost Technology – proprietary processing algorithms improve clarity, detail, and contrast, even in low-contrast environments such as water, grass, or sky. Adjustable sensor sensitivity, smoothing filters, and brightness/contrast controls ensure comfortable, fatigue-free observation.
Precision Laser Rangefinder – accurate to ±1m, with single measurement and continuous scanning modes, effective up to 1000m.
Ergonomic & User-Friendly – comfortable layout with easily reachable top-panel buttons, ambidextrous rotating hand strap, and camera-style focusing/magnification rings for intuitive control.
Customisable User Experience – re-order menu items and adjust button priorities to suit personal preferences for quick access to key functions.
Rugged & Weatherproof Build – rubber-armoured reinforced housing ensures durability, non-slip handling, and IPX7 waterproof protection, reliable even after immersion in 1m of water for 30 minutes. Operates flawlessly from -25°C to +40°C.
Recording & Connectivity – capture high-resolution stills and videos with audio on 64GB internal memory, and use Stream Vision 2 for wireless control, gallery sharing, and firmware updates.
Extended Battery Life – powered by the LPS 7i Li-Ion battery pack, offering up to 7 hours of use, with fast USB-C Power Delivery charging for uninterrupted performance.
Eight Colour Palettes – optimise viewing for detection, recognition, or long observation using White Hot, Black Hot, Red Hot, Rainbow, Ultramarine, Red Monochrome, Sepia, and Violet.

WHAT'S IN THE BOX

Pulsar TELOS LRF XL50 Hand Held Thermal Monocular - 50mm <40mK 1024x768px 12um

FREQUENTLY ASKED QUESTION(S)

1. What resolution does it use?
It uses a high-definition 1024×768 thermal sensor with a 12µm pixel pitch for very detailed imaging compared to standard 640 systems.

2. How sensitive is it in poor conditions?
It has a sensor NETD of under 40mK, with system sensitivity effectively around <20mK, helping it separate small heat differences in fog, rain, and cluttered scenes.

3. What is the detection range?
It can detect heat signatures out to approximately 2300 metres depending on target size and conditions.

4. Does it have a laser rangefinder?
Yes, it includes a built-in LRF with a measuring range up to about 1000m and ±1m accuracy.

5. What magnification does it offer?
It provides 2.5–20x magnification with up to 8x digital zoom for fine detail at range.

6. How long does the battery last?
Around 7 hours depending on conditions, using a high-capacity LPS 7i battery system.

7. Is it comfortable to carry?
Yes—despite being a high-end unit, it’s relatively compact for its class at around 700g with battery installed.

8. Is it weatherproof?
Yes, it’s IPX7 rated, so it can handle heavy rain and harsh outdoor use.

9. Can it record video and images?
Yes, it has built-in recording with 64GB internal memory for photos and video capture.

10. What’s the main advantage over lower Telos models?
The jump to a 1024×768 HD sensor and very low effective NETD gives noticeably better detail, especially for identification and separation in complex backgrounds like brush or mixed terrain.

WARRANTY

Pulsar 3 year warranty

DELIVERY & RETURNS

Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means.

Please Note: Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.

Please Note: DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY - READ MORE: HERE

COURIERS

We use DPD , RoyalMail, TNT and UPS courier services for all our orders whether dispatching to the UK or International. As soon as your order has been dispatched you will receive an email with your unique tracking number. We are unable to add delivery notes to your order regarding safe spaces or neighbour deliveries. If you require this service it can be arranged directly with the courier once the parcel is in their network.

IN-STORE ITEMS

These are items that we have in-stock and will be sent out for delivery as soon as possible. We aim to dispatch all orders within 1-2 working days, but during busy periods dispatch may be delayed by a day or so. If you would like to purchase the item in person then please call ahead to arrange an appointment: 01803 611 895.

PRE-ORDER ITEMS

These are usually items that are going to be out-of-stock for a number of weeks or are in short supply. By purchasing a Pre-Order Item you are in effect paying a deposit for your goods. As soon as the item is back in stock yours will be dispatched within 24 hours where possible. Please see individual product pages for current back-in-stock dates. In rare occasions, these dates can be changed by the manufacturers so we recommend staying in contact with Optics Warehouse depending on the product lead time.

INTERNATIONAL DELIVERY & TAXES

In addition to the above information If your delivery address is outside of the UK you may be subject to import duties and taxes, which are levied once a shipment reaches your country. Any such additional charges for customs clearance must be borne by you. You should note that customs policies vary widely from country to country. Optics Warehouse advises each customer to contact their local customs office for further information if they are in any way unsure of local duties or liabilities. Cross border shipments are subject to opening and inspection by customs authorities which means some packages may be opened and re-sealed.

NEED HELP?

If you require any further assistance, please call us on 01803 611 895 or email sales@opticswarehouse.co.uk

-

A NOTE ABOUT DPD SHIPMENTS:

Please be advised that we have now introduced DPD Pins to all DPD orders from Optics Warehouse.
If your shipment is being sent from Optics Warehouse via DPD you will be sent a Pin Code that must be shown to the courier upon delivery.
The pincode is sent VIA email & TEXT message. A valid email address and mobile number must be provided at checkout. Emails will be sent from "Riviera House 3PL" - if you do not receive this email please check your junk or spam folders.
Please note that if you do not display your pin code to the courier driver upon delivery, you will not be able to have your item and you may need to schedule another delivery date to show a valid pin.
Please view the attached slides HERE for further information!

ASK A QUESTION

REVIEWS

After more? KEEP EXPLORING

DRAWS REVIEWS

OPTICS DRAWS WIN YOUR DREAM RIFLE SCOPE, NIGHT VISION UNIT, THERMAL IMAGER AND MORE! Prize Draws