About us - Tecnottica Consonni


optical state-of-the-art


Tecnottica Consonni based in Calco (Lc), a few kilometers from Milan, is specialized in the production of optical parts and components (in glass and plastic material) and in the design and development of complete optical systems.

We entirely manufacture in our facility spherical and aspherical lenses (for imaging and lighting applications), optical doublets and tripletsobjectives and optical systems, Fresnel lenses, optical condensers, cylindrical lenses, optical mirrors and reflectors, light guides, prisms, optical filters, plano optics and optical plastics.

Within our company we have available the most advanced technologies applied to optical manufacturing processes. We work with traditional and CNC centers and we are able to satisfy the most various and complex requests. Thanks to our metrology department, fully integrated in the production area, we are also able to check with high reliability and precision all the geometrical and cosmetic characteristics of our products during their production cycles. Our company is ISO 9001:2015 certified.


  • Industrial optics
  • Machine Vision
  • Automotive
  • Biomedical
  • Optoelectronics
  • Aerospace
  • Industrial lighting
  • Interior lighting & external
  • Architectural lighting

© Copyright 2023 – Tecnottica Consonni SRL – Tax Code and VAT 00207780131 – Company Profile

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