Active investment

Market-leading developer and manufacturer of precision optics

About Sill Optics

Sill Optics stands for quality and precision in photonic technologies. Sill Optics supplies leading OEMs with high-quality customized products based on long-term customer relationships.

Sill Optics offers f-theta scan lenses, telecentric lenses, coated spherical and aspherical lenses, and custom assemblies. The focus is on industrial laser materials processing, additive manufacturing, medical and other applications such as quantum optics.

Sill Optics employs over 230 people and covers key areas of the value chain from development and optical design, mechanical and optical manufacturing, coating and clean room assembly.

Key figures

Fund DPE Fund IV
Sector Industrial Technologies
Location Germany
Investment in the year 2022
Turnover in 2022 approx. € 30 million
Number of employees approx. 230