Lumus and Luxexcel demonstrate reflective waveguide

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Luxexcel, the technology leader for 3D printed prescription lenses and Lumus, the groundbreaking innovator of reflective waveguide shows for Augmented Fact (AR), have co-designed a demonstrator of an Augmented Reality prescription lens option that permits OEMs to tackle users’ prescription specifications in their smart eyewear solutions and make the lens answer slim, strong, and to be worn like vogue eyewear lenses.

The demonstrator functions Lumus reflective waveguide which is extensively acknowledged as having the AR industry’s foremost luminance efficiency which is ideally suited for outdoor utilization, embedded by Luxexcel into a 3D printed prescription lens. The finish remedy capabilities a high-high-quality, crystal clear graphic developed by the waveguide and considered by means of the prescription lens.

“Lumus is thrilled to lover with Luxexcel, a true innovator in the optics space, on this proof of concept signing up for two distinctive and complementary improvements that make AR eyeglasses truly sensible and completely ready for the buyer sector,” mentioned Dr. Eli Glikman, Main Products Officer of Lumus. “Luxexcel’s concentration on high quality and scalability for their 3D printed prescription lenses make their alternative a very promising route for integrating RX for our present 2D enlargement reflective waveguides.”

Luxexcel and Lumus have co-developed a demonstrator of an AR lens solution that enables OEMs to address users’ prescription requirements

This joint demonstrator options a prescription lens with embedded the Lumus Maximus. Specs of the Lumus waveguide are 50° discipline-of-perspective, 2Kx2K resolution and an eyebox of 12x12mm, and a brightness of far more than 4,000nit/WLED. High-good quality photographs are managed mainly because the waveguide remains fully flat in the course of the 3D printing of the prescription lens, and print characteristics these kinds of as air gaps can be included.

Guido Groet, Chief System Officer at Luxexcel explained: “Lumus is one of the waveguide technological innovation leaders in the market and their reflective waveguide technology is known for its terrific graphic good quality and brightness. Given 75% of the environment population today involves vision correction, furnishing prescription lenses for augmented fact glasses is vital. We’re happy of the contribution our partnership with Lumus is creating to the wise eyewear market exactly where they present the imaging engineering, we include the prescription and make the entire system slender, light-weight, and earlier mentioned all, fashionable”.

The essential technologies delivered by the partnership can be scaled and volume-manufactured to 3D print smart eyewear with users’ individualized prescription powers. This module will be revealed for the initially time at SPIE AR VR MR the place both of those organizations will aspect in a virtual Fireplace chat to explore their respective systems. Prototype samples of the module will be out there for prospects in Q4 2022.