NIL Technology

NIL Technology (NILT) is specialized in replication of micro- and nanostructures. We are specialists in high precision nanoscale features and complex optical structures.

NIL Technology provides cutting edge optical components for sensors, 3D imaging and displays.

Solutions today for the technology of tomorrow

NIL Technology has profound and proven experience with designing, developing and manufacturing of micro- and nano-patterned surface relief structures.

• Optical Design
• High precision Masters
• Fast Prototyping & Replication
• Manufacturing of optical parts

We develop solutions for advanced optical high-tech components, focusing on sensors, imaging and displays, where flat optics provides a competitive advantage and we assist our clients in all aspects from idea, to proof of concept, prototyping and mass production.

We enable future optical solutions for Smartphones, Augmented Reality, IoT, Automotive, and in addition we serve the biotech and space industries among others.

Optics & Photonics Excellence

• Diffractive Optical Elements
  • High accuracy (CD down to 20nm), multiple levels (up to 64), up to 8-inch wafers, made to customer specifications
• Blazed Gratings
  • Flexibility and precision, down to 200 nm period, low optical loss due to small anti-blaze, low surface roughness (RMS < 2nm)
• Slanted Gratings
  • High uniformity, flat bottom of the trench, tuneabletapering, low roughness (RMS < 2nm), distinct shape
• Large Area high-precision gratings
  • Accuracy in grating periodicity across large areas (stitching < 11nm), non-periodic gratings are possible
• Microlens Arrays
  • High accuracy spherical and aspherical MLA
• Meta-surfaces
  • Complex nano-sized patterns for meta-materials