High-magnification Shadow Imaging is very suitable for visualising particles, droplets and other structures. The technique is based on high resolution imaging with pulsed backlight illumination. The measurement volume is defined by the focal plane and the depth of field of the imaging system. This technique is independent of the shape and material (either transparent or opaque) of the particles and allows the investigation of sizes down to the micro scale using an appropriate optical system.
Laser Doppler Velocimetry (LDV)
Laser Doppler Velocimetry (LDV) is a technique which allows the measurement
Rayleigh scattering is the elastic scattering of light by particles much smaller
Interferometric Mie Imaging
IMI imaging of single droplets Interferometric Mie Imaging (IMI) is a
Mie scattering is elastic scattered light of particles that have a