Pulsar Telos LRF XL50 40mK HD Thermal Imaging Monocular
The Telos LRF XL50 is the first iteration in the Telos series to features the large format 1024×768, 12 µm, <40 mK NETD HD thermal sensor first introduced in the Merger LRF XL50, providing crystal-clear images all the way through its 2.5-20x magnification range and achieving an astonishing detection range of up to 2300m.
Plus, a built-in precision laser rangefinder enables accurate distance measurements at a range of up to 1000m ±1m, enhancing the user’s information gathering capabilities and enabling well-informed decision making in the field.
A Truly Timeless Device
Designed to adapt to the ever-changing needs of a modern user, the Telos XL50 thermal imaging monocular is the latest addition to Pulsar’s line of fully-upgradeable devices, offering the user the ability to upgrade technical components (whether that’s a more sensitive thermal sensor, a more powerful objective lens, more efficient and functional electronic parts, or even the ability to add a precision laser rangefinder on certain models) in order to ensure a more cost effective way in which to stay ahead of the curve when it comes to technological advancements.
Extreme Thermal Sensitivity
Equipped with a highly sensitive 1024×768, 12 µm, <40 mK NETD European-made Lynred HD thermal sensor, the Telos LRF XL50 achieves stunning thermal imagery and exceptional picture detail all the way through its 2.5-20x magnification range. This large format HD sensor, combined with the powerful 50mm f1.0 fast aperture germanium objective lens enables unprecedented thermal detection capabilities, revealing even the smallest heat signature at a range of up to 2300 m in almost any weather condition — including heavy rain, dense fog, snow, and high levels of humidity.
Advanced Image Boost Technology
Pulsar’s Image Boost technology ensures the Telos LRF XL50 provides the highest possible level of detail, clarity, and contrast through a set of proprietary image processing algorithms which work to render complex scenes in a wide range of halftones with evenly emitting low-contrast objects (such as the sky, grass, and the surface of a body of water). These algorithms will ensure incredible levels of thermal informativity through the enhancement of detail and the sharpening of objects at varying distances.
Manually increasing the thermal sensor sensitivity will improve detection capabilities in worsening observation conditions, and a smoothing filter with a wide range of brightness and contrast settings will ensure long periods of observation are possible without the user experiencing any fatigue.
Fast & Error-Free Assessments
The Telos LRF XL50 features a built-in precision laser rangefinder designed to allow for quick and accurate gauge error-free assessments within the observation area, enabling the user to ascertain the distance between themself and an observed object or animal at a range of up to 1000m with an accuracy of ±1m. These distance measurements can be achieved in both single step and continuous scanning modes.
Designed for User Needs
Ergonomics is at the forefront of the Telos LRF XL50’s design, offering the user an observation experience that always remains comfortable thanks to a convenient, easy reach button layout along the top panel; an attachable hand strap that can be easily rotate from one side to the other without being removed in order to better cater to left- and right-handed users; and the addition of classically considered focusing and magnification rings located on the objective lens (one by one, as found on traditional camera objective lenses), allowing for smooth image magnification and quick focusing with minimal effort.
Customisable User Experience
For greater levels of adaptability and improved comfort of use, the Telos LRF XL50 features customisable controls and a customisable user interface — allowing the user to reorder the menu items and prioritise the button configuration for fast application of frequently used device functionalities.
Eight Colour Palettes
A choice of 8 colour palettes lets the user observe their field of view more effectively, allowing them to optimise the Telos LRF XL50 for specific tasks, as well as allowing them to react to changing observation conditions.
- White Hot, Black Hot and Red Hot are optimal for object detection.
- Rainbow and Ultramarine help increase chances for recognition & identification.
- Red Monochrome, Sepia and Violet are most suitable for long observation in the night.
Performance & Durability
Designed to take on the elements, this thermal imaging monocular features a composite polymeric rubber-coated case that allows the device to remain resistant to wear and withstand even the most unforgiving weather conditions, whilst offering non-slip characteristics to guarantee a secure grip in both dry and wet environments. This rubberised cover makes cleaning the Telos LRF XL50 nice and easy, maintaining its original, unblemished appearance for a long time.
Its IPX7 rating protects the device from any water ingress and will even ensure it remains operational after a dip in 1m of water for a duration of up to 30 minutes. The housing, power unit, optics, and electronics are all protected against extreme temperatures — performing reliably in temperatures between -25°C and +40°C.
Built-In Still Image & Video Recorder
The Telos LRF XL50’s built-in still image and video recording capabilities will capture every memorable moment during observations. Generous internal memory allows for hours upon hours of video storage and the ability to save tens of thousands of photos directly to the device. Just one touch is all it takes to capture a still image of an interesting scene or to start recording video on the move.
Stream Vision 2
Connect the device to Stream Vision 2 using an Android or iOS smartphone or tablet and discover a wide range of connectivity features, including:
- The ability to use a mobile phone as a wireless remote to control and adjust the device’s settings. View all the changes made on a smartphone or tablet screen in real-time. This feature also allows for remote recording of footage or capture of still images.
- A gallery of photos and videos captured on the device that can be browsed through and downloaded. These videos and images can also be shared easily.
- The ability to remotely update the device’s firmware, meaning users can enjoy all the latest features and ensure the Telos LRF XL50 is always running to the best of its ability.
Specification
Sensor Type | Uncooled |
Sensor | 1024×768, 12µm, <40mK NETD |
Frame Rate | 50 Hz |
Objective Lens | 50mm f1.0 |
Magnification | 2.5 – 20.0x (x8 Digital Zoom) |
Field of View | 14 x 10.5° |
Eye Relief | 14 mm |
Display | 1024×768 AMOLED HD |
Detection Range | 2300m |
Video Recording | Yes, with Audio |
Still Image Capture | Yes |
Video / Photo Resolution (Pixels) | 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 Environmental Protection, IP Code (IEC60529) | 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 |
Capacity | 6400 mAh |
Operating Time on Battery Pack (at t=22°C) | 7 Hours |
External Power Supply | 5V, 9V (USB Type-C Power Delivery) |
Body Material | Rubber Armoured Reinforced Plastic |
Dimensions | 243 x 72 x 62 mm |
Weight | 680 g (w/o LPS7i Battery), 720 g (w/ LPS7i Battery) |
Warranty
This comes with a 3 year warranty from Pulsar. See the User Manual that comes with the Pulsar Telos LRF XL50.
Christmas Delivery
The Night Master office will be closed from Tuesday 24th December 2024 until Thursday 2nd January 2025.
Any orders placed after 10:00AM on 24th December 2024 will be dispatched when we return from our Christmas break on 2nd January 2025 at 8:00AM.
Order in stock items by the following dates to receive your order(s) in time for Christmas*
Mainland UK
- Order in stock items by 3:00PM, Friday 20th December
Scottish Highlands & Islands
- Order in stock items by 3:00PM, Monday 16th December
Northern Ireland, Republic of Ireland, Europe & International
- Order in stock items by 3:00PM, Monday 9th December
*All orders are shipped to arrive in time for Christmas in line with the timescales provided by our courier(s) - please note that this is not a guaranteed service during the busy Christmas period so we recommend ordering as soon as possible to avoid disappointment.
Order by 3pm for same working day dispatch on in stock items, orders placed after 3pm will be dispatched on the next working day (Monday to Friday).
Free Royal Mail Tracked 48 Delivery on UK orders over £40
Free Royal Mail Tracked 24 Delivery on UK orders over £99
During UK public bank holidays the Night Master office and warehouse is closed, orders placed on a UK public bank holiday will be dispatched on the next working day (Monday to Friday).
Please do check that the item is not marked as "out of stock", "custom-made to order", "pre-order" or "available to order" if you are expecting your item to be dispatched on the same working day that you placed your order.
If your order contains "pre-order" or "available to order" items we will ship your complete order once all items become available unless notified otherwise.
Mainland UK
Delivery Service | Timescale (estimated) | Price |
Royal Mail Tracked 48 | Two to three working days | £3.95 (Free on orders over £40) |
Royal Mail Tracked 24 | One to two working days |
£4.95 (Free on orders over £99) £2.95 for Large Letter |
DPD Courier Next Working Day | Next working day | £7.95 (Free on orders over £250) |
DPD Courier Saturday | Delivery on Saturday | £13.95 |
DPD Courier Sunday | Delivery on Sunday | £13.95 |
Scotland & Scottish Highlands
Delivery Service | Timescale (estimated) | Price |
Royal Mail Tracked 48 | Two to three working days | £3.95 (Free on orders over £40) |
Royal Mail Tracked 24 | One to two working days |
£4.95 (Free on orders over £99) £2.95 for Large Letter |
DPD Courier Two Working Day | Two working days | £13.95 (Free on orders over £500) |
Northern Ireland
Due to new GPSR regulations EU and Northern Ireland shipping options will be temporarily disabled on our website until we have the appropriate measures in place - for more information see Delivery to the EU and Northern Ireland.
Delivery Service | Timescale (estimated) | Price |
Royal Mail Tracked 48 | Two to three working days | £3.95 (Free on orders over £40) |
Royal Mail Tracked 24 | One to two working days |
£4.95 (Free on orders over £99) £2.95 for Large Letter |
DPD Courier Two Working Day | Two working days | £15.95 (Free on orders over £500) |
Republic of Ireland
Due to new GPSR regulations EU and Northern Ireland shipping options will be temporarily disabled on our website until we have the appropriate measures in place - for more information see Delivery to the EU and Northern Ireland.
Delivery Service | Timescale (estimated) | Price |
Royal Mail Tracked | Two to five working days | £10.95 |
DPD Courier Two Working Day | Two working days | £15.95 |
Channel Islands & Isle of Man
Delivery Service | Timescale (estimated) | Price |
Royal Mail Tracked 48 | Two to three working days | £3.95 |
Royal Mail Tracked 24 | One to two working days |
£4.95 £2.95 for Large Letter |
DPD Courier Two Working Day | Two working days | £19.95 |
Europe
Due to new GPSR regulations EU and Northern Ireland shipping options will be temporarily disabled on our website until we have the appropriate measures in place - for more information see Delivery to the EU and Northern Ireland.
Delivery Service | Timescale (estimated) | Price |
Royal Mail Tracked | Five to seven working days | £13.95 |
International
Delivery Service | Timescale (estimated) | Price |
Royal Mail Tracked | Five to fifteen working days | £15.95 |
Customs and duty may be payable on orders shipped from us in the UK to European & International destinations depending on order value and contents, any fees will be calculated upon import to your country by the courier.
All orders are shipped to arrive within the time frame estimated above after your order has been dispatched, however please note that this is not a guaranteed service and during unexpected circumstances delays can happen with the courier(s) - we can only apologise for any inconveniences caused.
If you do see that your order is delayed by the courier please do make sure to get in touch and we will be more than happy to help resolve this as quickly as possible.
Important Information - UK Delivery Only
Thermal imaging and night vision products are strictly controlled by ITAR regulations and are subject to UK Government Export Licensing Regulations. Dependent on specification, a licence may need to be obtained prior to the export, even temporarily (e.g. holiday), from the UK.
Additionally, some countries may be embargoed, and no thermal imagers or night vision devices can be taken or exported to them. It is the responsibility of the exporter, whether it be a company or individual, to ensure that such a licence is obtained.
Payment & Security
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