The fabrication of optical devices with typical dimensions in the order of 10’s-100s microns (micro-optics) up to a few millimetres (miniaturized optics) still poses technological challenges. These usually grow in the absence of symmetries, when free-form surfaces are required.
The FEMTOPRINT® manufacturing platform offers laser-based, glass 3D micro-fabrication experience that enables the realization of free-form micro-optics and miniaturized optical devices. This is achieved with a few microns or less deviations from the nominal shape, and surface quality characterized by roughness in the nanometre range.
Monolithic integration of optical functions
Free-form fabrication at high-precision
From micro- to miniaturized optics
Rapid prototyping, shortening turnaround cycles (in weeks)
No upfront costs for tooling
Production of masters & tools for imprint/injection moulding
