Optical Components


Diffractive optical elements, DOEs, were designed for applications with lasers and high-power lasers. Such elements offer endless possibilities in different application fields.


Plastic Collimating Lenses
To collimate the beam of laser diodes.


TLC Optics
TLC optics passively compensate the thermal lenses of high-power collimators and focusing optics.


Retroreflectors for High Power Applications
Parallel incident light that hits the hollow retroreflector will be returned with great accuracy to the light source. Hollow retroreflectors are also known as cat’s eyes.


senSERS - Substrates for Surface-Enhanced Raman Spectroscopy
Scalable, reproducible SERS substrates from Ag nanoparticles on robust glass
senSERS are glass-based substrates featuring surface-bound silver nanoparticles, optimized for Surface-Enhanced Raman Spectroscopy (SERS). Designed for scalable mass production, they ensure high reproducibility and low batch-to-batch variation, while offering a strong price-performance ratio for both research and industrial applications.

