*Required for use with Multibeam Imaging Sonar Chasing Control Console with High Brightness Screen (Required for M2 Pro & M2 Pro Max) Docking Station (Required only with M2 Pro) 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. Redefining multibeam imaging The Oculus range of multibeam imaging sonars offers single and dual-frequency models with unparalleled image quality in a compact, rugged form factor. Frequencies from 375kHz to 3.0MHz Operating ranges from 0.1m up to 200m Wide 130°horizontal and 20° vertical apertures Angular resolutions of down to 0.25° Range resolutions of down to 2mm Ultra-fast update rates of up to 40Hz Depth ratings of 500m, 1000m and 4000m Simple, intuitive operator software Designed for use on anything from small inspection-class ROVs to larger working-class platforms, the Oculus series offers operating ranges of up to 200m and depth ratings down to 4000m. An Oculus to suit every challenge. Features: 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. Depth rating to 500m Frequencies from 375kHz to 3.0MHz Operating ranges from 0.1m up to 200m Wide 130° horizontal and 20° vertical apertures Angular resolutions of down to 0.25° Range resolutions of down to 2mm Ultra-fast update rates of up to 40Hz Simple, intuitive operator software Designed for use on anything from small inspection-class ROVs to larger work-class platforms. Performance M370s Operating Frequency: 375kHz Range (Maximum): 200m Range (Minimum): 0.2m Range Resolution: 8mm Update Rate (Max.): 40Hz Horizontal Aperture: 130° Vertical Aperture: 20° Number of Beams (Max.): 256 Angular Resolution: 2° Beam Separation: 0.5° M750d Operating Frequency: 750kHz / 1.2MHz Range (Maximum):120m / 40m Range (Minimum): 0.1m Range Resolution: 4mm / 2.5mm Update Rate (Max.): 40Hz Horizontal Aperture: 130° Vertical Aperture: 20° Number of Beams (Max.): 512 Angular Resolution: 1° / 0.6° Beam Separation: 0.25° / 0.25° M1200d Operating Frequency: 1.2MHz / 2.1MHz Range (Maximum):40m / 10m Range (Minimum): 0.1m Range Resolution: 2.5mm / 2.5mm Update Rate (Max.): 40Hz Horizontal Aperture: 130°/60° Vertical Aperture: 20°/12° Number of Beams (Max.): 512 Angular Resolution: 0.6°/0.4° Beam Separation: 0.25°/ 0.16° M3000d Operating Frequency: 1.2MHz / 3.0MHz Range (Maximum): 30m / 5m Range (Minimum): 0.1m Range Resolution: 2.5mm / 2mm Update Rate (Max.): 40Hz Horizontal Aperture: 130°/40° Vertical Aperture: 20°/20° Number of Beams (Max.): 512 Angular Resolution: 0.6°/0.4° Beam Separation: 0.25°/ 0.1° Electrical M-Series Connector: Impulse IE55 Series, 6-way Communications: 4-wire 100-BaseT Ethernet, 2-wire DSL extender module Supply Voltage: 12V to 32V DC non-isolated Power Consumption: 10W to 35W (model and range dependent*) Integrated Sensors: Water pressure and temperature (for Velocity-of-Sound calculation) Specifications Dimensions: 125mm (L) x 122mm (W) x 62mm (H) Construction: Anodised Aluminium Weight:980g (Air), 360g (Water) Depth Rating: 500m Temp. Range (Operating): -5°c up to +35°c Temp. Rating (Storage): -20°c up to +50°c