Upcoming Events

OIDA Technology Showcase

October 13 – 14, 2021

Virtual Event




OSA Changes Name to Optica - Novus Light Today

SPIE Photonics West

January 22 – 27, 2022

Booth:  3131

Moscone Center

San Francisco, CA USA


SPIE Photonics West

Laser World of Photonics

April 26 – 29, 2022

Booth TBD

Messe Munchen

Munich, Germany



The International Committee on Ultra-High Intensity Lasers

September 18 – 23, 2022

Seogwipo KAL Hotel

Jeju Island, Korea


International Committee for Ultra-High Intensity Lasers (ICUIL)


Plymouth Grating Laboratory is dedicated to making the highest-quality diffraction gratings available today. Our focus is on lasers and laser systems. PGL gratings offer exceptionally high diffraction efficiency and laser damage threshold, combined with superior wavefront error and uniformity over large areas. This performance is made possible by PGL’s exclusive use of the Nanoruler, based on the proprietary Scanning Beam Interference Lithography technology developed at MIT, and PGL’s industry-leading process expertise. The company occupies 20,000 sq. ft. of dedicated manufacturing, engineering, and office space in Carver, MA, just outside of Plymouth, and about 45 miles south of Boston.

5 Commerce Way, Carver, MA 02330, USA|+1.508.503.1719|sales@plymouthgrating.com

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