OCT (Optical Coherence Tomography) is an imaging technique that uses light interference to capture images of the internal structure of a sample with high resolution and high speed. In recent years, it has been used mainly for fundus examination equipment in ophthalmology. In addition, the non-contact, non-invasive, real-time imaging capability makes it applicable in various fields, such as visualization of the internal vascular structure of the skin for cosmetics manufacturers, cell observation for the biotechnology market, and shape measurement of metal working parts. It can be customized for various wavelength ranges from visible light to near-infrared, depending on each application.
Application Examples
- Visualization of blood vessel structure inside the skin
- 3D fundus imaging
- High-speed shape measurement of complex-shaped metalwork
- 3D observation of internal cell structure
- 2D high-speed film thickness measurement
