ACC-019 · Multi-Sensor Gimbal Payload

Low-light visible + thermal + laser-ranging payload 640x512 @ 50 fps thermal imaging 2.5 km laser rangefinder with ±1 m catalog accuracy

DF-C685-L Thermal + 40X Low-Light Full-Color + 2.5KM Laser Ranging Four-Lens Three-Axis Gimbal Pod

A four-lens three-axis payload integrating low-light visible imaging, thermal imaging, laser ranging, AI functions, image stabilization and fusion modes.

DF-C685-L thermal low-light laser ranging gimbal pod

Quick Specifications

Model: DF-C685-L
Visible Sensor: 1/2.5-inch 8MP CMOS
Visible Focal Length: 4.7-141 mm
Thermal Imaging: 640x512 @ 50 fps
Laser Ranging: 2.5 km, ±1 m
Gimbal Modes: Inverted / Follow / Lock / FPV

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Technical Specifications

Visible Video Modes: 4K @ 30 fps; 4.0MP @ 60 fps; 1920x1080 @ 90 fps; 1280x720 @ 90 fps
Visible Sensor: 1/2.5-inch 8.0MP CMOS
Pixel Size: 2.5 um, BSI
Visible Focal Length: 4.7-141 mm
Optical Zoom: Catalog title/feature list: 40X; core table: 30X
Electronic Zoom: 16X
Combined Zoom: 480X (feature list)
Aperture: F1.5 near
Field of View: 90° wide (4.5 mm lens); 2.8° (50 mm lens), catalog table
Minimum Illumination: Color: 0.001 Lux @ F1.0, AGC ON; B&W: 0.0001 Lux @ F1.0, AGC ON
Thermal Imaging: 640x512 @ 50 fps
Laser Ranging: 2.5 km, ±1 m
Fusion / Display: Dual-light fusion / Edge fusion / Left-right screen / Picture-in-Picture
AI Functions: AI ISP / Auto-tracking / Auto-recognition / AI intelligent detection
White Balance: Auto / Indoor / Outdoor / Manual
Gimbal Modes: Inverted / Follow / Lock / FPV
Electronic Image Stabilization: Supported

Key Features

Low-light visible + thermal + laser-ranging payload
640x512 @ 50 fps thermal imaging
2.5 km laser rangefinder with ±1 m catalog accuracy
AI functions and electronic image stabilization
Dual-light fusion and picture-in-picture modes

Applications

Seaside environments
Aerial / sky observation
Tunnel environments
Forest environments

Compatibility & Product Matching

Source catalog conflicts on optical zoom: the title/feature list state 40X, while the core table states 30X for a 4.7-141 mm focal range. Confirm optical zoom specification before ordering.