ACC-022 · Dual-Light Gimbal Payload

Black-light full-color + thermal imaging 640x512 @ 50 fps thermal channel 1080p90 / 720p120 visible channel

DF-C681-SL Thermal + Black-Light Full-Color Dual-Light Tri-Axis Gimbal Pod

A compact dual-light payload for UAV imaging with visible low-light and thermal channels, split-screen/picture-in-picture modes and PTZ-style gimbal movement.

DF-C681-SL thermal black-light dual-light gimbal pod

Quick Specifications

Model: DF-C681-SL
Visible Sensor: 1/1.8-inch 2MP CMOS
Visible Lens: 4 mm F1.0
Thermal Imaging: 640x512 @ 50 fps
WDR: >=120 dB
Dimensions: 42 x 42 x 35 mm

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Technical Specifications

Visible Video Modes: 1920x1080 @ 90 fps; 1280x720 @ 120 fps
Visible Sensor: 1/1.8-inch 2.0MP CMOS
Pixel Size: 4.0 um, BSI
Focal Length: 4 mm
Aperture: F1.0
Field of View: 150° wide (catalog value)
Minimum Illumination: Color: 0.001 Lux @ F1.0, AGC ON; B&W: 0.0001 Lux @ F1.0, AGC ON
Wide Dynamic Range: Supported, >=120 dB
Thermal Imaging: 640x512 @ 50 fps
Fusion / Display: Dual-spectrum fusion / Edge fusion / Split screen / Picture-in-Picture
Gimbal Payload: Core table: 2-axis, H:270°, V:±45°
Dimensions: 42 x 42 x 35 mm

Key Features

Black-light full-color + thermal imaging
640x512 @ 50 fps thermal channel
1080p90 / 720p120 visible channel
>=120 dB wide dynamic range
Dual-spectrum fusion, split screen and picture-in-picture

Applications

Seaside environments
Aerial / sky observation
Tunnel environments
Forest environments

Compatibility & Product Matching

Source catalog is inconsistent on the gimbal axis count: the product title states tri-axis, while the feature list/core table state 2-axis with H:270° and V:±45°. Confirm gimbal-axis configuration before ordering.