Innovative refractive microoptics

Additive manufacturing with highest precision enables the fabrication of cutting-edge refractive microoptical elements. Benefit from the design freedom and optical quality of Two-Photon Grayscale Lithography for your innovations: Almost any shape can be fabricated, from spherical, aspherical to freeform and hybrid designs.

Additive microfabrication of high-precision microoptics

Single microoptical elements, arrays with high fill factors up to 100% and almost arbitrary shapes such as spherical, aspherical and even freeform optics are directly printed in a rapid, tool-free and maskless process. With Nanoscribe systems you achieve smooth surfaces with excellent optical quality.

Nanoscribe offers Quantum X maskless lithography system for 2.5D refractive microoptics. This system fabricates nearly any imaginable design with excellent shape accuracy. Thanks to Nanoscribe’s Two-Photon Grayscale Lithography (2GL ®) technology, microoptics are printed in a single layer by modulating the laser power according to the lens contour. This approach reduces print times drastically. Larger lenses are achieved as well with multiple layers.

Refractive microoptics
application opportunities

You want to assess the opportunities for your project in refractive microoptics? Explore the application options of our 3D Microfabrication solutions. Have a look at the 10 most recent scientific publications in refractive microoptics.
To view the details of the publications and to find more research topics and applications in which Nanoscribe printing systems are successfully used, just enter our premium resources - log in or register for free.


Two‐Photon Polymerization Lithography for Optics and Photonics: Fundamentals, Materials, Technologies, and Applications


A bi-axially accelerating Airy beam for miniaturized light-sheet microscopy


Free-Form Micro-Optics Enabling Ultra-Broadband Low-Loss Off-Chip Couplin


Temperature Tunable 4D Polymeric Photonic Crystals


Direct Laser Writing of Microscale 3D Structures: Morphological and Mechanical Properties


Reconfigurable and Polarization‐Dependent Grating Absorber for Large‐Area Emissivity Control Based on the Plasmonic Phase‐Change Material In3SbTe2


Coloured vortex beams with incoherent white light illumination


Complex aspherical singlet and doublet microoptics by grayscale 3D printing


Smartphone Authentication of Unclonable Anticounterfeiting Labels based on a Microlens Array atop a Microphosphor‐Doped Layer


Two-photon polymerization for random rough surface preparation

View more innovation projects

You get more publication examples and deeper insights within our premium resources. Via a keyword-underpinned database you find more than 1,400 scientific publications of our customers in specific application areas. Make use of the tool to gather valuable know-how and background information about the manifold application options.

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