We attempt to make our product pricing readily accessible through this website.
For our custom CGH nulls, pricing will depend on the complexity of the design, substrate size, and diffraction efficiency (i.e. chrome-type vs. phase type). Because much of our cost of one-off products is engineering, duplicate CGHs are available at a significantly reduced price. We use a CGH pricing algorithm that takes a baseline optical design as input and generates a formal quotation letter.