3D Multibeam Sonar OCULUS-M1200D

Name: 3D Multibeam Sonar OCULUS-M1200D. Brand: CHASING. Category: Drones and Quadcopters > Drone Accessories (the original description also places the device in the subcategory: Underwater Drones > Accessories). OCULUS-M1200D is a high-precision 3D multibeam sonar system designed for underwater applications, combining a compact body and high resolution for detailed inspections and navigation in complex environments.

Description and Key Features: The device operates in dual-frequency mode — 1.2 MHz and 2.1 MHz, allowing optimization between maximum detection range and image detail. At 1.2 MHz, the maximum target distance reaches 40 m, and at 2.1 MHz, up to 10 m, making the OCULUS-M1200D a versatile tool for navigation and high-detail object visualization.

Technical Specifications:

• Dual operating frequency: 1.2 MHz and 2.1 MHz.
• High-resolution multibeam system for 3D modeling of underwater objects.
• Horizontal field of view: 130°; vertical field of view: 20° — wide coverage area during scanning.
• Operating ranges: from 0.1 m to 200 m — ensures operation in shallow water and at long distances depending on conditions.
• Maximum detection range: up to 40 m at 1.2 MHz and up to 10 m at 2.1 MHz.
• Depth rating: up to 500 m.
• Compact and lightweight design — optimized for integration on ROVs and utility crawlers.

Applications:

• Underwater inspection of infrastructure, marine structures, and vessels;
• Navigation and positioning in conditions of limited visibility;
• Target identification in turbid waters thanks to multibeam mapping;
• Short-term survey and creation of 3D bottom maps;
• Integration with ROVs and AUVs for autonomous or remotely operated missions.

Mounting Options and Integration: The OCULUS-M1200D is easily mounted on various platforms: remotely operated underwater vehicles (ROVs) and utility crawlers, providing flexibility for inspection, search and rescue, and research operations. The Oculus M series device is adapted for operation in turbid conditions and combines reliability with high-resolution scanning.

The OCULUS-M1200D is an optimal choice for engineers, ROV/AUV operators, and research teams who need a compact yet powerful 3D multibeam system for underwater inspection, mapping, and object detection. Thanks to dual frequencies (1.2 MHz and 2.1 MHz), the user can choose the mode: maximum range and wide view or high detail at short distances. Additional characteristics and platform compatibility can be clarified with CHASING brand representatives or in the Oculus M series technical sheets.

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