Light Shaping Microoptics for
LiDAR, Biometrics, and ToF Systems
Luminit is a trusted innovator in precision microoptics, delivering advanced solutions for emerging markets such as LiDAR, biometrics, and time-of-flight (ToF) sensing. Our in-house direct-write laser mastering and greyscale photolithography allow us to produce highly customized refractive and diffractive optical elements with feature sizes as small as 1 micron.
By housing design, mastering, replication, testing, and measurement under one roof, Luminit streamlines the product development lifecycle, compressing design cycles and simplifying your supply chain.
We also leverage proprietary software like our LSM algorithm, which eliminates grid patterns to ensure smooth beam homogenization, free from middle hotspots or edge roll-off.
Key Benefits of High Angle / High Temperature Laser Diffusers
Engineered for performance and resilience, Luminit’s high-temperature diffusers offer critical advantages in high-power laser environments:
- Withstands high laser power and elevated temperatures
- Customizable beam angles up to 80° (circular or elliptical)
- High optical transmission and beam uniformity
- Suitable for VCSELs and other high-intensity light sources
Typical Applications
These diffusers are optimized for advanced laser systems across multiple industries that demand reliable performance under extreme conditions:
- VCSEL-based sensing systems
- Automotive and LiDAR projection
- High-temperature industrial lighting
- Laser projection and structured light
Optimize Your Laser System with Luminit
To ensure optimal performance in your high-powered laser system, it’s essential to choose the right optical diffuser. Luminit’s engineering team is available to help you select or customize a solution that fits your beam angle, temperature, and environmental requirements. Visit our datasheet page for technical specifications and sample availability, or contact our sales team to discuss your application needs. Whether you’re developing a new VCSEL-based product or optimizing an existing projection system, Luminit is here to support your optical innovation.