Sill Optics is one of Germany’s leading companies specialised in the design and production of optical components and assemblies. It maintains its “100% Made in Germany” philosophy own production as well as with its supply chain.


Founded in 1894, Sill has a long experience of production and has throughout its history incorporated a willingness and flexibility to serve its customers.


Within the last few years more than 10M EURO have been invested in the very latest development, production technology and test equipment. The result is that Sill Optics’ in house development department operates the best available optical and mechanical design tools enabling it to design, build and test lenses and lens assemblies to the highest performance levels. These finished products continue to find applications within in machine vision, laser optics, optical projection as well as a myriad of other applications where precision and quality cannot be compromised.


Today the company employs some 170 people, the major proportion of which are highly skilled and professionally trained engineers and technicians working within manufacturing and assembly. In addition, to ensure the highest levels of quality are maintained throughout, further quality control personnel undertake complete 100% product inspection checks at each and every stage of the manufacturing and coating process.


Sill Optics’ main strength continues to be its capability to provide customised and bespoke optical systems and components solutions, from design through small runs all the way to full series production all with the assurance of built-in quality.

Profile Projection Lenses

Profile Projection

Machine Vision

Machine Vision

Laser Optics

Laser Optics

Custom OEM Optics

Custom & OEM

Precision Optics


Enabling Photonic Solutions

Tailored for your needs

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