Epsilon Photon
The world's most efficient meta-optics diffraction gratings for ultimate light manipulation in your device
Experience unmatched optical performance, even under extreme conditions. Our gratings deliver over 5 times the typical efficiency at high light-bending angles, providing exceptional spectral dispersion. Crafted from fully dielectric, ultrathin (< 1 mm) meta-materials, they also ensure superior opto-thermal stability.
Don’t settle for standard gratings that limit your device’s potential. With our innovative approach to designing gratings using meta-optics principles, we provide the flexibility to customize efficiency curves for your desired wavelength range, polarization, and angles—no matter how unconventional your requirements may be.
Looking for lightweight, space-efficient solutions for your application? Our gratings are customized for the optimal compactness of your device, delivering stringent optical performance while weighing just 0.3 grams (for a 12.5 mm grating)—making them an ideal choice for compact applications.
Our advanced grating manufacturing technology ensures consistent performance across all production lots, significantly reducing your burden of time-consuming calibration. With Light Benders, you can rely on the fact that every unit delivers the same high-quality results, every single time.
Want to discuss the perfect specs for your device? Fill out the form and we’ll get in touch
At Epsilon Photon, our mission is to help customers redefine the boundaries of imaging and sensing technology through the transformative power of ultra-thin meta-optics, aka planar or flat optics.
By leveraging groundbreaking designs rooted in the science of artificial materials, or metamaterials, and replacing traditional optical manufacturing methods like grinding and polishing with advanced nanofabrication, we enable precise and scalable mass production using semiconductor foundry equipment—a revolutionary advancement for the optics industry.
Headquartered in Montréal, Canada, a global hub of optics-photonics innovation, Epsilon Photon thrives within Québec's rich ecosystem of expertise and resources. Backed by leading engineers and physicists, with decades of expertise in meta-optics since its inception, we are driven by a vision to empower humans and machines to perceive with unparalleled precision.