This unit is part of a high-definition, compact side scan sonar system manufactured by Tritech, a UK-based leader in underwater survey equipment. The SeaKing is designed for a wide range of seabed survey and underwater inspection duties. It uses acoustic sonar, not an optical lens.

This specific unit appears to be from the late 1990s to early 2000s and may represent an earlier model. It does not include stabilizing fins, which may not have been part of the design for earlier versions.

Key Details:

• Model: SeaKing Towfish 675kHz

• Manufacturer: Tritech (UK)

• Includes built-in mounting bracket with ratcheting mechanism

• No fins, control unit, cables, or software included

• Unit is untested – we do not have the equipment to verify functionality