Pulsar PL77517 XQ19 Thermal Monocular Black 1.5-6x19mm, 384x288, 17 Microns, 50 Hz Resolution
The Pulsar XQ19 is a compact thermal monocular built for hunters and outdoor professionals who need reliable heat-signature detection without the bulk of larger systems. At 1.5–6x magnification with a 19mm objective, this entry-level thermal imager strikes a practical balance between portability and performance—light enough to carry all day, capable enough to spot game and navigate terrain in complete darkness or heavy fog. The 384×288 thermal sensor with 17-micron resolution delivers consistent image clarity across challenging conditions where conventional optics fail.
Built tough for field work, the XQ19 houses its electronics in a magnesium alloy shell that absorbs shock, resists moisture, and sheds heat to keep the sensor stable during extended glassing sessions. Detection range reaches beyond 820 yards on appropriate targets. An AMOLED display remains visible in frost and bright conditions alike, while eight color palette options let you optimize contrast for your hunting environment. The removable battery and USB Type-C fast charging keep you in the field without long downtimes, and full IPX7 waterproofing means rain, snow, or river crossings won't stop the hunt.
Thermal monoc ulars excel for predator hunting, night land navigation, and damage assessment in low-light scenarios where thermal contrast matters more than daylight detail. The Stream Vision 2 app (iOS/Android) adds remote viewing and control from your smartphone. Built-in photo and video recording lets you document observations or review sightings later. At its price point, the XQ19 offers hunters and outdoor professionals genuine thermal capability without overspecification.
Key Features
- 1.5–6x variable magnification with 19mm objective for compact, hand-holdable design
- 384×288 thermal sensor (17 micron) for clear imaging in darkness, fog, and poor weather
- Detection range exceeding 820 yards on game and terrain targets
- Magnesium alloy housing—lightweight, impact-resistant, and thermally conductive for noise reduction
- Fast F1.0 aperture lens captures thermal detail in low-contrast conditions
- IPX7 waterproofing rated for submersion and heavy precipitation
- Frost-resistant AMOLED display visible in extreme cold and bright sunlight
- Eight selectable color palettes to optimize contrast and visual interpretation
- Removable battery with fast USB Type-C charging
- Built-in photo and video recording for field documentation
- Stream Vision 2 app support for remote viewing and control via iOS or Android
- 50 Hz refresh rate for smooth, fluid thermal image tracking
Specifications
| Magnification | 1.5–6x |
| Objective Lens | 19mm |
| Thermal Sensor | 384×288 pixels, 17 microns |
| Refresh Rate | 50 Hz |
| Aperture | F1.0 |
| Detection Range | 820+ yards |
| Housing Material | Magnesium alloy |
| Display | AMOLED, frost-resistant |
| Color Palettes | 8 selectable modes |
| Waterproof Rating | IPX7 |
| Battery | Removable, USB Type-C fast charging |
| Recording | Photo and video |
| Mobile Integration | Stream Vision 2 (iOS/Android) |
Frequently Asked Questions
What is the detection range of the Pulsar XQ19 thermal monocular?
The XQ19 achieves detection range exceeding 820 yards on appropriate targets such as game or terrain. Actual range depends on target size, thermal contrast, and atmospheric conditions.
Is the XQ19 waterproof for hunting in rain or wet conditions?
Yes. The XQ19 carries an IPX7 waterproof rating, meaning it can withstand heavy rain, submersion, and wet field conditions without compromising performance.
Can I use the XQ19 with my smartphone for remote viewing?
Yes. The XQ19 supports the Stream Vision 2 app, available for both iOS and Android, allowing you to view and control the monocular remotely from your phone.
What comes included with the XQ19, and how long does the battery last?
The XQ19 includes a removable battery with fast USB Type-C charging capability. Specific runtime details are not provided; contact Bosque Outdoors for battery endurance under typical hunting conditions.

