Oculus M750d

Dual Frequency Sonar

The benchmark in multibeam imaging sonars. The Oculus M-Series offers single and dual-frequency models, unparalleled image quality in a compact, rugged form factor and depth rated to 500m. Designed for use on anything from small inspection-class ROVs to larger work-class platforms. The Oculus M750d is a general-purpose, dual-frequency imaging sonar ideal for navigation, situational awareness, and inspection tasks. The M750d offers a 120m range capability at 750kHz, and 40m at 1.2MHz. The 130°

Blueprint Subsea

Ulverston, GB

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Description

OCULUS M750D

The Oculus M750d is a general-purpose dual-frequency sonar offering up to 120-metre range capability at 750kHz, and 40 metres at 1.2MHz, with 130° horizontal aperture. With a weight in water of less than 400g, power consumption starting from 10 Watts (up to 35W) and options for 100-BaseT or 2-wire DSL high-speed communications, the M750d is ideal for mounting on small platforms, work-class ROV's or sub-sea infrastructure to provide navigation and high-resolution imagery for near field target identification.

General purpose, dual-frequency imaging sonar ideal for navigation, inspection and situational awareness

Frequencies: 750kHz / 1.2MHz
Range: 0.1m to 120m / 40m
Range Resolution: 4mm / 2.5mm
Update Rate: 40Hz
Apertures: 130° / 70° H, 20° / 12° V
Beams: 512, 0.25° / 0.16° separation
Angular Resolution: 1° / 0.6°

RANGE OVERVIEW

The Oculus M-series multibeam sonars are a new generation of imaging sonar, designed for use across a wide variety of underwater applications. With both single and dual-frequency models available and offering unparalleled image quality in a compact, rugged form factor and depth rated to 500m. Their small form factor makes them ideally suited for deployment onto micro sized platforms, while their rugged construction also makes them an excellent choice for larger work-class vehicles and subsea infrastructure.

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Specifications

General: Year of initial development

2016

Sonar Details: Max. depth [m]

500

Min. frequency [kHz]

750

Max. frequency [kHz]

1200

Typical range [m]

120

Minimal detectable range [m]

0.1

Max. number of beams

512

Max. horizontal beam width [deg]

130

Min. vertical beam width [deg]

20

Max. vertical beam width [deg]

20

Max. update rate [Hz]

40

Range resolution [cm]

0.4

Min. DC power [V]

12

Max. DC power [V]

32

Max. power consumption [W]

10

Dimensions

125mm Long ´ 122mm Wide ´ 62mm High

Min. horizontal beam width [deg]

130

Housing Material

Anodised Aluminium

Interface and Communication: Operating System

ViewPoint Software

Communication

4-wire 100-BaseT Ethernet 2-wire DSL extender module

Data Processing: Data processing software

Blueprint Subsea Oculus Viewpoint imaging software or proprietary software

Operating System

Windows 7 / 8 / 10

Interface options

100-BaseT Ethernet or 2 wire DSL

Other specifications: Carrier options

AUV, fixed, ROV

Mount options

ROV or Pole Mount

Connector options

Teledyne Impulse IE55 6-way

Main applications

ROV/AUV/USV situational awareness and navigation. High resolution imagery for near field target identification and inspection tasks.