Luminit utilizes a direct-beam laser writing platform and proven manufacturing processes to bring flat top diffusers into high volume production. Our greyscale laser photolithography is a single-step, maskless writing process that enables the creation or mastering of refractive and diffractive optics with feature sizes down to 1 micron. With design, mastering, replication, test and measurement under one roof, advantages for customers include faster time to market and simplified supply chains. Thin film or rigid optical components can be manufactured by injection molding, roll-to-roll embossing, or sheet-by-sheet embossing, depending on thickness, substrate, temperature and volume requirements.
Applications
- LiDAR
- Head Up Displays
- Head Mounted Displays
- Time of Flight
- 3D Sensing
- Machine Vision
Specifications
| Max Area | 150×150 mm |
|---|---|
| Minimum Feature Size (XY) | 1 micron |
| Number of Z levels | >1000 |
| Maximum Depth | 100 micron |
For more information, contact us or download the Flat Top Diffuser datasheets for our samples: Kit 1 and Kit 2.