Measurement session at INTA ( where Ommatidia carried out a characterisation of the parabolic reflector in its compact field chamber, one of the largest in Europe.

Ommatidia develops instruments for in-orbit 3D metrology to support deployment, assembly and servicing, and 3D imaging solutions for navigation.

OMA is a powerful technique used to determine the dynamic properties of a structure, such as its natural frequencies, mode shapes, and damping characteristics, by measuring its response to natural operational conditions-without requiring external excitation. The Q1 Laser RADAR system enables non-contact, high-precision vibration measurements across 128 channels simultaneously, capturing the structural vibrations in real-time with incredible accuracy. By scanning the vibrations at different frequencies, we extract key modal parameters that are critical for structural health monitoring, aerospace, automotive, and industrial applications.

Floor vibration control is essential for ensuring occupant comfort and meeting industry standards for structural performance in buildings. Excessive vibrations can lead to discomfort, distraction, and even potential damage to sensitive equipment in environments like offices, labs, and commercial spaces.

The original experiment by Ernst Chladni involved drawing a bow over a centrally fixed metal plate covered with sand, causing vibrations that formed intricate patterns known as Chladni