Diffractive optical elements (DOE’s) transform a laser beam into distinct patterns. DOE’s are binary or multi-phase level optics that include complex patterning and features, and can be fabricated on one or both sides of a wafer.

DigitalOptics™ DOE’s provide highly precise, customized patterns for a broad spectrum of applications including aviation, automotive and security systems. They are the ideal solution for narrow spectrum optical systems such as barcode frame generators, optical diffusers for biomedical applications and off-axis illumination elements for lithography solutions.

Tessera’s design process for our DOE’s provides tight control of tolerances and alignment, and our high-volume manufacturing experience and world-class quality systems ensure these attributes are supplied part-to-part, lot-to-lot and year-to-year.

• Highly-precise, sub-micron reproduction of even the most complex designs
• Manufacturing capabilities include lithography, replication and direct-write; additional features incorporate applied coatings and metallization
• Substrate materials include silica-based glasses, silicon, germanium and advanced polymers
• Products fabricated in single- and multi-wafer configurations; single and dual-sided pattering

Please view the following flyer:
 DigitalOptics flyer

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