Beijing Delfa Optoelectronics Inc. is a leading Chinese supplier of advanced optical components, serving the opto-electronics and R&D markets. Delfa has been designing and manufacturing both single optical elements and multi-lens systems for many years. High performance coatings are available for visible, IR and laser systems, as well as opto-electronic devices. These include BBAR for both Visible and the IR up to 14 microns, also Dichroic and DLC coatings. Delfa always insists on preciseness and integrity, regards innovation as the soul of the company. This helps ensure that each customer receives the best quality products and services possible.

Delfa supplies to a world wide market and the products are used in aerospace, industrial measurement,  medical equipment, communications, etc.