Pulsar XQ19 Axion Compact Thermal Monocular
19mm, 384x288, 17um, <18mK sNETD
The Pulsar Axion XQ19 Compact is the entry-level thermal monocular that doesn’t feel “entry-level” when you actually use it—packing a 384×288 sensor on a 17µm platform with very high sensitivity (<18mK system NETD) and a smooth 50Hz refresh for clean, stable imaging. Its 19mm F1.0 lens gives a wide field of view for fast scanning, with detection out to around 750–820m, making it ideal for close-to-mid range spotting where portability matters more than extreme reach. It’s ultra-light, pocket-sized, and built for quick deployment, so you can carry it all night without noticing it’s there.
-Nathan (Technical Advisor)
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The Pulsar Axion Compact XQ19 redefines what’s possible from a pocket-sized thermal imaging device. As Pulsar’s most accessible thermal monocular to date, it combines remarkable performance with a compact, lightweight design that fits comfortably in the palm of your hand. Despite its small footprint, the XQ19 delivers an impressive 384×288, 17µm thermal sensor with <18mK NETD sensitivity and a powerful 19mm f1.0 objective lens, allowing users to detect even the smallest heat signatures at ranges of up to 750 metres.
Designed for affordability without compromise, the Axion Compact XQ19 offers the kind of clarity, reliability, and thermal performance usually reserved for higher-end models. Its <18mK NETD thermal sensitivity ensures clear, detailed imaging in all weather conditions , whether under bright sunlight, in heavy rain, or through dense fog , allowing you to track targets with precision and confidence.
The XQ19 features an exceptionally wide 19° field of view, the largest in the Axion Compact series. This makes scanning large areas faster and more comfortable, providing an effortless observation experience during both day and night use. Powering this capability is a rechargeable and removable APS3 battery that delivers up to 8 hours of continuous operation, with quick-swap functionality for uninterrupted use in the field.
Built to endure the outdoors, the Axion Compact XQ19 features a durable magnesium alloy body that resists dust, moisture, and impacts, while maintaining IPX7 waterproof protection. A rubberised grip strip enhances handling in all conditions, ensuring a secure hold during use, even in wet environments.
To further enhance versatility, the monocular offers eight colour palettes, enabling users to tailor their viewing experience for detection, recognition, or extended observation. Whether you prefer White Hot, Black Hot, Red Hot, or one of Pulsar’s more specialised modes like Rainbow, Ultramarine, or Sepia, the Axion Compact XQ19 adapts to your environment and needs with ease.
Capture every moment with built-in video recording (with audio) and still image capture, all stored on internal memory or easily transferred via Pulsar’s Stream Vision 2 app. This connectivity allows users to stream live footage, control the device remotely, download and share recordings, and update firmware wirelessly, ensuring your device is always performing at its best.
Compact, rugged, and exceptionally capable, the Pulsar Axion Compact XQ19 is the perfect introduction to high-performance thermal imaging.
- Thermal Sensor 384×288, 17µm, <18mK NETD
- Objective Lens 19mm f1.0
- Magnification 1.5–6.0x
- Field of View (Degrees) 19.5°
- Field of View (m @ 100m) 34.7m
- Detection Range 750m
- Display 640×400 AMOLED
- Battery Type Pulsar APS3 rechargeable battery pack (3200 mAh)
- Battery Life Up to 8 hours (depending on temperature)
- External Power Supply 5V (USB Type-C)
- Degree of Protection IPX7 (waterproof)
- Operating Temperature Range -25°C to +40°C
- Dimensions 134.5 × 38 × 71 mm
- Weight 250g
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Compact and lightweight design, small enough to fit comfortably in one hand or a pocket.
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Affordable entry point into Pulsar’s thermal imaging range without compromising on quality.
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Wide 19° field of view, offering an enhanced scanning and observation experience over large areas.
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Extended 8-hour battery life with a rechargeable and removable APS3 battery, allowing quick swaps in the field.
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Robust magnesium alloy housing that provides exceptional durability and protects against everyday knocks and drops.
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IPX7 waterproof rating, ensuring reliable operation in heavy rain, snow, fog, and even brief water immersion.
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Rubberised grip strip along the base for a secure and comfortable hold in both wet and dry conditions.
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Eight selectable colour palettes (including White Hot, Black Hot, Red Hot, Rainbow, and Ultramarine) to enhance image detail for different viewing scenarios.
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Built-in video recording and still image capture, allowing users to save and revisit moments of observation.
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Audio recording capability, capturing both visuals and sound during use.
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Internal storage for saving captured videos and images directly on the device.
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Stream Vision 2 connectivity, enabling wireless control, live streaming, and file sharing via smartphone or tablet.
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Remote firmware updates through Stream Vision 2 to keep the device performing at its best with the latest features.
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Ergonomic layout for easy, intuitive operation , even when wearing gloves or working in low-light conditions.
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All-weather usability, maintaining performance across a wide range of environmental conditions and temperatures.
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Stylish, modern design consistent with Pulsar’s premium thermal imaging range.
- Pulsar XQ19 Axion Compact Thermal Monocular
1. What resolution does it use?
It uses a 384×288 thermal sensor with a 17µm pixel pitch, which is standard for compact scanning units.
2. How sensitive is it in poor conditions?
It has a very strong system sensitivity of under 18mK, meaning it can still pick up small heat differences in fog, rain, and cluttered backgrounds.
3. What is the detection range?
It can detect heat signatures at roughly 750–820 metres depending on conditions and target size.
4. What makes it “Compact”?
It’s extremely small and lightweight—designed to fit in a pocket and be used one-handed for quick scanning.
5. What magnification does it offer?
It provides 1.5–6x magnification with digital zoom for closer inspection.
6. Is it good for beginners?
Yes—its wide field of view and simple controls make it one of the easiest thermal monoculars to get used to.
7. How long does the battery last?
Up to around 8 hours using the APS3 battery pack depending on temperature and usage.
8. Is it weatherproof?
Yes, it’s IPX7 rated, meaning it can handle heavy rain and even short submersion.
9. Can it record video and photos?
Yes, it has built-in recording and internal memory for images and video capture.
10. What’s the main strength of the XQ19 compared to other Axion models?
Its combination of ultra-compact size, very wide field of view, and strong sensitivity makes it ideal for fast scanning rather than long-range identification.
- Pulsar 3 year warranty
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
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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
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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!