Leave a message
Custom and volume optical manufacturing with the expertise to guide you:
Knowledge Center/ Glossary/ Half-Wave Optical Thickness (HWOT)
The layer of optical coating that is equal in optical thickness to one half the design wavelength. No change in reflectance/transmittance results from layers of this thickness.
See also Quarter Wave Optical Thickness (QWOT)
or view regional numbers
QUOTE TOOL
enter stock numbers to begin
Copyright 2023 | Edmund Optics, Ltd Unit 1, Opus Avenue, Nether Poppleton, York, YO26 6BL, UK
California Consumer Privacy Acts (CCPA): Do Not Sell or Share My Personal Information
California Transparency in Supply Chains Act