Optical metrology leaders
Since 1991, ELDIM’s engineering teams has acquired a high knowledge in the optical analysis of angular properties of the light in transmissive and reflective mode.
Optics
Eldim high grade optics ensure the best angular optical accuracy worldwide. Our optics are custom made in our own world class optical fabrication facility.
Team of experts
Eldim has managed to become a leading manufacturer of viewing angle equipment thanks to its technical knowledges in cross technologies (Optical, software and hardware design). Our engineering team develops efficient and cost-effective solutions for inline & offline tests.
All around the world
Eldim partners teams are located all around the world with 11 officials partners.
For every industries



Eldim, leaders in optical metrology
Eldim is a French company located near Caen in Normandy. Since 1991, we are experts in display technologies and optical metrology.
We develop and manufacture :
• Fourier Optics viewing angle systems.
• Video photometers, colorimeters and temporal analysis systems.
• Viewing NIR characterization sources.
• Turn-key inspection systems
We are proud to provide competitive advantages to our customers, as Eldim’s products are used by most of the display manufacturers around the world

Latest news
ELDIM at ICDT trade show in China
We will be exhibiting at International Conference on Display Technology ICDT China 2025 with ou partner Shenzhen Tongpu...
Recap SPIE AR I VR I MR 2025
Eldim team would like to thank everybody for visiting us at our booth! As always it was a...
ELDIM at AR I VR I MR 2025 trade show
ELDIM at SPIE, the international society for optics and photonics. AR I VR I MR 2025 trade show...