HIKMICRO Falcon FH25 Handheld Thermal Imaging Monocular

The HIKMICRO Falcon FH25 Thermal Imaging Monocular is a compact, high-sensitivity handheld thermal device designed for reliable heat detection and detailed observation in low-visibility and challenging environmental conditions. Built around a responsive thermal sensor and advanced image optimisation, it delivers clear thermal contrast even when temperature differences are minimal.

Manufactured by HIKMICRO, the Falcon FH25 combines efficient thermal performance, a wide field of view, and a rugged handheld design suitable for extended outdoor use.

Thermal Imaging Performance and Detection Capability

The Falcon FH25 is equipped with a 384 × 288 VOx uncooled thermal sensor featuring a 12 µm pixel pitch and NETD < 20 mK. This high sensitivity allows fine thermal separation and improved target recognition in poor weather and low-contrast environments.

A 25 mm F1.0 lens provides an effective balance between base magnification and field of view, making the device well suited to scanning and mid-range observation. Thermal detection reaches up to approximately 1200 metres, supporting confident long-range monitoring.

Flexible Magnification and Viewing Range

The Falcon FH25 offers a base optical magnification of 2.6×, supported by digital zoom levels of 1×, 2×, 4×, and 8×. This allows users to adapt quickly between wide-area scanning and more detailed inspection of distant heat sources.

Image Optimisation and Viewing Experience

HIKMICRO’s Image Pro image optimisation technology enhances edge definition and fine detail, making it easier to distinguish foliage, terrain structure, and subtle heat signatures. This improves situational awareness in complex environments.

Thermal imagery is displayed on a 0.39-inch OLED screen with a resolution of 1024 × 768, delivering sharp visuals, good contrast, and smooth image rendering during handheld use.

User Interface and Build Quality

The Falcon FH25 features intuitive, user-friendly controls that allow fast access to zoom levels and system functions in the field. Its compact and balanced design supports comfortable one-handed operation during extended observation sessions.

The robust housing is designed to withstand outdoor conditions while maintaining a lightweight form factor, making the Falcon FH25 a dependable thermal monocular for regular field use.

Technical Specifications

Thermal Module

• Sensor Type: VOx uncooled focal plane array
• Resolution: 384 × 288
• Pixel Pitch: 12 µm
• Spectral Range: 8–14 µm
• NETD: < 20 mK (@25 °C, F1.0)
• Lens: 25 mm F1.0
• Detection Range: Up to 1200 m
• Optical Magnification: 2.6×
• Digital Zoom: 1×, 2×, 4×, 8×
• Minimum Focus Distance: 3.5 m
• Field of View: 10.5° × 7.9°

Display & Imaging

• Display Type: OLED
• Display Size: 0.39″
• Resolution: 1024 × 768

The HIKMICRO Falcon FH25 Handheld Thermal Imaging Monocular is a strong choice for users seeking high thermal sensitivity, a wide scanning field of view, and dependable performance in a compact, field-ready design.