We offer high-efficiency wavelength conversion within the wavelength range of 330nm-5500nm. Our professional polarization process can produce polarization periods ranging from 4.5um to over 50um. The length can be freely selected according to the customer's application and needs, and can be combined with the endoscope to make an OPO system. If the customer needs it, we can provide technical personnel to help build the OPO system on-site.

In addition, we also sell endoscopes for corresponding frequency bands, which can be customized for special needs.