FLIR LS-X 336×256 Thermal Imager

The FLIR LS-X is a compact, high-performance thermal monocular designed for law enforcement professionals and serious civilian users. As the entry-level model in the FLIR LS-Series, it offers powerful thermal detection in a lightweight, pocket-sized housing—ideal for rapid tactical deployment and personal security.

With a 336×256 thermal detector, 19mm lens, and 2x electronic zoom, the LS-X allows users to identify heat-emitting objects through darkness, smoke, dust, light fog, snow, and rain. Thermal imaging exposes threats that traditional night vision cannot, making it an essential tool for operations in low-visibility environments.

Like its LS-XR counterpart, the LS-X features a sleek, ergonomic body with intuitive controls that can be operated with one hand. The unit fits easily into a vest pouch or coat pocket, and includes an integrated laser pointer to mark targets for teammates lacking thermal or night vision devices.

The FLIR LS-X runs on an internal rechargeable battery with up to 5 hours of runtime. While batteries are not swappable in the field, charging is simple via direct power connection.

Key Features:

• 336×256 thermal resolution for clear target detection
• 19mm lens and 2x digital zoom
• Integrated laser pointer for team coordination
• Compact, lightweight design—vest or pocket carry
• Simple one-handed operation with intuitive focus knob
• Thermal imaging through fog, rain, snow, and darkness
• 5-hour internal rechargeable battery

Specifications:

• Thermal Sensor: 336×256 resolution
• Lens: 19mm
• Zoom: 2x digital
• Battery: Internal rechargeable
• Runtime: Approx. 5 hours
• Weight: 5 lbs
• Dimensions: 10 × 8 × 6 in