The Quatro

Robust & Versatile
The instrument platform was named Modulo due to the adaptability, or “modulability” of the single detector array design. The Quatro features four measurement channels, each an independent measurement point. It can be built to run multiple closely spaced measurement points through a single optical head, or feature four separate optical heads. Closely spaced measurement points drastically increase scan speeds (x 4) while separate optical heads allow for the measurement of different angles simultaneously, to extract the 3D component. And thanks to our proprietary MCRQ technology, it achieves this without requiring high accuracy optical components or positioning, making it exceptionally rugged.

Fiberized Optical Head
A versatile fiberized optical head is easily mounted to fit a variety of measurement conditions and can be set-up for a wide-range of stand-off distances.

Analog & Digital Outputs
The Modulo produces both an analog and digital signal proportional to surface displacement.

High Sensitivity on all Surface Types and Materials
A detector array together with high transmission optics result in high sensitivity. The Modulo produces a stable, demodulated signal even when processing a highly speckled beam. Measurements can be performed on any kind of surface, including rough, porous, rusted and mirror-like.

Rapid Inspection
Efficient electronic processing allows for measurement speeds up to meters per second.

Not Wavelength Dependent
The Modulo can be fitted with a range of internal laser wavelengths ranging from visible to infrared.

Non-destructive testing