The OS2-128 occupies the extreme end of the performance spectrum, on par with the highest resolution sensors available and at a fraction of the price. With vertical angular resolution at a tight 0.18° uniformly across a 22.5° vertical field of view, the OS2-128 enables long-range, high speed perception for autonomous vehicles and high-altitude survey drones.
The OS2-128 produces incredible imagery using its proprietary ASIC and SPAD photon detectors. The imagery you see below is not a camera – it’s a lidar sensor measuring photons returned from laser pulses. This unique technology has no peer in the lidar industry, and unlocks a range of 2D/3D transformation techniques to improve object classification.
Range: 240 m @ 80% reflectivity
Vertical Field of View: 22.5°
Resolution: 128, 64, or 32 channels
Custom Beam Configurations
Ouster’s 128 beam lidar sensors employ an evenly spaced beam pattern for consistent angular resolution throughout the field of view. Even beam spacing is also the standard configuration on all 16, 32, and 64 beam sensors; however, with fewer beams, it can be helpful to cluster beams to achieve higher angular resolution in portions of the field of view.