Medical Optical Coherence Tomography
Increase axial resolution in OCT systems
Optical Coherence Tomography (OCT) is a high-resolution, deep-penetration 3D imaging technique. DAYY Photonics’ broadband and tunable light sources are compatible with both spectral-domain and swept-source OCT, enabling users to enhance axial resolution for sharper, more precise imaging.
Our light sources support a wide range of applications, including ophthalmology, cardiology, oncology, and biomedical imaging, as well as industrial measurements, such as verifying the dimensions of molds and precision parts.

DAYY is a supplier of wide-bandwidth and high-power SLEDs for ophthalmic and medical OCT applications.
DAYY SLEDs allow excellent performance for Time-Domain (TD) OCT systems, which require SLEDS with strong spectral shape and optical coherence to exhibit sidelobe suppression.