RAYFORM

At Rayform, we empower artists, designers, and brands with groundbreaking technology that lets them sculpt light itself—transforming it into a medium for storytelling, innovation, and beauty. Whether creating unforgettable visual experiences or embedding anti-counterfeiting features, our light-shaping technology opens up entirely new design possibilities.

Inspired by nature—like the shimmering light patterns you see at the bottom of a pool or through a glass of water—we use advanced algorithms and over a decade of ultra-precision expertise to control and craft those effects. The result? Stunningly clear, highly detailed caustics light images that turn ordinary objects into extraordinary experiences.

Interested in working with us? Please send us a description of your project. We can only work on a select few collaborations per year.

Projects

Features

Frequently Asked Questions

Q: How does Rayform's technology work?

A: We modify the surface of an object so that light rays hitting it are redirected to produce an image. It’s the same physical principle as a magnifying lens or a curved mirror. In a first step, we use our computer algorithms to calculate the surface needed to produce the desired image out of light. The result is a 3D file that can be fabricated in a second step using high-precision techniques.

Q: Is the technology protected?

A: Yes, we have multiple international patents that protect different aspects of the technology.

Q: Do you change the interior of the object?

A: No, we only modify the surface of the object. The base material and its internal structure stay exactly the same.

Q: Will the light images be visible in any configuration?

A: We calculate the image for one specific configuration of light, object, and position of the image. The image will be best reproduced around this configuration. When moving away from this ideal configuration, the image will slowly warp and disappear. Have a look at this video to see an example of these dynamics.

Q: Are the images visible in the object itself?

A: In most cases the image cannot be seen on the object. The surface is linked to the image mathematically, but by eye usually appears slightly wavy, like water. The image will appear as if by magic only when the object is illuminated.

Q: I am interested in using this technology for my project, what should I do?

A: We take great care to select projects that align with our vision and only have the ressource for a limited number of collaborations. If you are interested please send us a detailed description of you project via our contact page.


Follow us on Instagram to discover our latest creations:

 

Learn more about how our computational caustics technology works with this educational video by Steve Mould.