The Oculus M series Multibeam Sonars are a new generation of imaging sonar, designed for use across a wide variety of underwater applications. Their small form factor, weighing less than 400g in water, and dual frequency capabilities make them ideally suited for deployment on micro-sized platforms, while their rugged construction also makes them an excellent choice for subsea infrastructure.

VideoRay Offers 3 different Oculus Sonars:

  • Oculus M370S
  • Oculus M750d
  • Oculus M1200d

M370s

 

 

 

 

Dimensions:
Length 125mm (4.9")
Width 122mm (4.8")
Height 62mm (2.4")
Weight:
In air 980g (2.1lbs)
In fresh water 360g (0.79lbs)
Acoustic:
Frequency 375kHz
Range (max) 200m
Range (min) 0.2m
Range Resolution 8mm
Update Rate (max) 40Hz
Horizontal Aperture 130°
Vertical Aperture 20°
Number of Beams 256
Angular Resolution
Beam Separation 0.5°

M750d

 

 

 

 


Dimensions:
Length 125mm (4.9")
Width 122mm (4.8")
Height 62mm (2.4")
Weight:
In air 980g (2.1lbs)
In fresh water 360g (0.79lbs)
Acoustic:
Frequency 750kHz (LF) / 1.2MHz (HF)
Range (max) 120m (LF) / 40m (HF)
Range (min) 0.1m
Range Resolution 4mm (LF) / 2.5mm (HF)
Update Rate (max) 40Hz
Horizontal Aperture 130° (LF) / 70° (HF)
Vertical Aperture 20° (LF) / 12° (HF)
Number of Beams 512
Angular Resolution 1° (LF) / 0.6° (HF)
Beam Separation 0.25° (LF) / 0.16° (HF)

M1200d

 

 

 

 

 
Dimensions:
Length 125mm (4.9")
Width 122mm (4.8")
Height 62mm (2.4")
Weight:
In air 980g (2.1lbs)
In fresh water 360g (0.79lbs)
Acoustic:
Frequency 1.2MHz (LF) / 2.1MHz (HF)
Range (max) 30m (LF) / 10m (HF)
Range (min) 0.1m
Range Resolution 2.5mm (LF) / 2.5mm (HF)
Update Rate (max) 40Hz
Horizontal Aperture 130° (LF) / 60° (HF)
Vertical Aperture 20° (LF) / 12° (HF)
Number of Beams 512
Angular Resolution 0.6° (LF) / 0.4° (HF)
Beam Separation 0.25° (LF) / 0.16° (HF)

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