BragGrate™
"World records in Volume Bragg gratings."
BragGrate™ Holographic Optical Elements
We design and manufacture various types of VBG-based holographic optical elements (HOE) in photo-thermo-refractive glass. The gratings can be manufactured in Reflective, Transmitting and Chirped configurations, specific to our customer needs.
![Image link](https://optigrate.com/wp-content/uploads/Gov-Rick-Scott-visiting-OptiGrate.jpg)
Welcome to OptiGrate
The OptiGrate team pioneered commercial Volume Bragg Gratings (VBGs) from photo-thermo-refractive (PTR) glass. Today, OptiGrate is a part of the IPG Photonics company and is a leading manufacturer of VBG-based filters and gratings. OptiGrate supplies holographic optical elements to more than 600 customers on 6 continents in Optoelectronic, Analytical, Medical, Defense, Quantum, and other industries.
Events & Tradeshows
June 4 - 6, 2024 | DAMOP 55th Annual Meeting of the APS Division of Atomic, Molecular and Optical Physics Fort Worth, TX Booth: 13 |
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June 23-27, 2024 | Optica Quantum 2.0 Rotterdam, The Netherlands Booth: 122 |
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October 20-25, 2024 | FACSS SciX 2024 Raleigh, NC Booth: 509 |