White Light Interferometry
Use DAYY light sources for surface measurement of biological samples and human skin
White light interferometry is a non-contact, high-precision measurement technique used to capture the three-dimensional shape and surface profile of objects. By using broadband light and interference patterns, this method provides micron-level resolution without physically touching the sample, making it ideal for delicate or sensitive materials.
This technology is particularly valuable in biomedical and cosmetic applications, such as measuring the surface of biological tissues or human skin, where traditional contact methods could alter or damage the sample. Its accuracy, speed, and non-invasive nature make white light interferometry a trusted solution for researchers, medical professionals, and industrial engineers seeking precise surface characterization.
DAYY can provide the large bandwidth required for this application.
DAYY can offer broadband sources with a high spatial coherence, with the optical power delivered in a single spatial mode. This allows focusing of intensity to very small spots.
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