4 suppliers

Phase Masks

In optics and photolithography, a phase mask refers to a device that modifies the phase of light waves passing through it. The phase mask is used to control the spatial distribution of the light's phase, which plays a crucial role in various optical applications, including imaging, interference, and patterning.

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Creative Microsystems Corp. - Waitsfield, VT

Gurley Precision Instruments Inc. - Troy, NY

Ibsen Photonics A/S - Farum, Denmark

Lexitek Inc. - Watertown, MA

Glossary

mask 1. A framelike structure that serves to restrict the viewing area of the screen when placed before a television picture tube. 2. In photolithography, a photomask (or mask) is typically a patterned transparent plate or an opaque plate with...
phase mask In optics and photolithography, a phase mask refers to a device that modifies the phase of light waves passing through it. The phase mask is used to control the spatial distribution of the light's phase, which plays a crucial role in various optical...

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