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VideoRay Laser Scaler



The Laser Scaler attachment for the VideoRay Pro 4 ROV systems is a plug and play measurement device that can be attached or removed from the vehicle in seconds. The laser accessory projects two vertical “fan” beams precisely 7.5 cm (3 in) apart for scaling, estimating, or measuring applications.  The “fan” nature of the laser beams fills the entire field of view of the ROV camera so that no tilting mechanism is necessary. 

The laser scaler can be used with existing VideoRay accessories such as the manipulator arm and sonar systems. This attachment is compatible with VideoRay Pro 4 ROVs only.



Depth Rating: 305 m (1,000 ft)
Beam Alignment Separation: 7.5 cm (3 in) +/- 1/8″ @ 100ft
Beam Divergence: Less than 4 mrad
Beam Power: Less than 5 mw @635nm, Class IIIa