High-speed 3D-measurement with LED-based multiaperture fringe projection

Measurement Principle

• LED-based multi-aperture fringe projection and stereoscopic image acquisition
• High-speed pattern projection due to LED switching time in ms range

 

Features

• Robust measurement system due to monolithic setup of the projection system
• Application dependet size increase / decrease of multiaperture projection system possible, combined with adjustment of luminous power

 

Our Offer

• Realization of custom-specific high-speed 3D measurement systems
• In-line 3D measurement techniques
• Process integration
  
• Execution of 3D measurement tasks, also in high dynamic situations

 

System Parameters

• Projector size: 105 x 80 x 45 mm³
• Power consumption: < 100 W
• Measurement field: 300 x 300 mm²
  
• Measurement distance: currently 1000 mm (other on request)
  
• Pattern refresh rate: up to 3 kHz
  
• 3D frame rate: up to 500 Hz