10.01.2024 • NewsPhotonics

Lithography system for high-tech fab

Jenoptik is investing a low double-digit million euro amount in its Dresden site, purchases machine from Vistec Electron Beam.

The manufacturer is the Jena based e-beam technology specialist Vistec Electron Beam. The system will be delivered at the beginning of 2025. This type of electron-beam lithography system can “write” structures with a precision in the ten-nanometer range on substrates up to 300 mm in diameter.

Concept image of the new high-tech fab (Source: studiobrand.3dvisuals)
Concept image of the new high-tech fab (Source: studiobrand.3dvisuals)

The Vistec SB3050-2 electron-beam lithography system is based on the so-called variable shaped beam-principle, with which even large areas can be structured accurately and effectively. The high degree of automation, combined with flexibility in terms of usable substrates, are further features of the Vistec SB3050-2 that enable it to be used in an industrial environment. The system is equipped with Cell Projection functionality, opening up further possibilities for applications in micro-optics.

With the new high-tech fab at Airportpark Dresden, the company is consolidating its production, which is currently spread across several small external sites, while at the same time expanding its capacities. The clean room production in the new fab will cover 2,000 square meters with clean room areas of classes ISO 5 and 3 and meet the highest requirements for freedom from vibrations and temperature stability.

According to the company high environmental standards are taken into account for the entire fab: Jenoptik is striving to fulfill the currently most comprehensive and stringent building criteria in terms of sustainability with the “KfW 40 Standard” and the “LEED Gold Standard Certification”.

Further reading: M. Hädrich (Vistec Electron Beam), T. Siefke (Jena University) , M. Banasch (Vistec Electron Beam), and U. D. Zeitner (Fraunhofer IOF): Optical metasurfaces made by cell projection lithography – Electron beam nanopatterning with high optical quality on large areas, PhotonicsViews 20(5), October/November 2022; DOI: 10.1002/phvs.202200036 (online open) • Jenoptik invests more than 70 million euros  wileyindustrynews.com, 08 September 2022   

 

Company

Jenoptik AG

Carl-Zeiß-Straße 1
07743 Jena
Germany

Company contact







PhotonicsViews

PhotonicsViews September 2025 available now!

PhotonicsViews September 2025 available now!

The new issue of the PhotonicsViews is available. Read the September 2025 issue for free as PDF or E-Paper.

SPS Atlanta

A New Era of Smart Manufacturing Begins

A New Era of Smart Manufacturing Begins

The inaugural SPS – Smart Production Solutions Atlanta starts soon, marking a significant milestone in the evolution of the SPS brand

most read

Photo
10.06.2025 • NewsMachine Vision

The winners of the inspect award 2025

This time, with two additional categories, “SMEs” and “Artificial Intelligence,” the selection was even larger than usual. But now they have been chosen: the machine vision products of the year 2025.