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SPIE.Photonics West 2026German Exhibitors Photonics Precision Engineering GmbH

Photonics Precision Engineering GmbH

Booth number: 4205-31
ppe-jena.com

About us

Photonics Precision Engineering GmbH is s a young and dynamic photonics company based in Jena, Germany.

We are a team of international optical experts supporting you in optical design, tolerancing, system engineering, and project management.

With our industrial experience in the application fields of the semiconductor industry, microscopy, laser material processing, and AR/VR/MR, we accompany our customers from concept to manufacturing of their products and act as a long-term development partner.

Photonics Precision Engineering: Market - Competencies

Photonics Precision Engineering Team

Semiconductor Inspection: Catadioptric Broadband (D)UV High-NA Inspection Lens

Microscopy: Broadband VIS High-NA Immersion Microscope Objective

Illumination: Multi-Channel Illumination System

Address

Photonics Precision Engineering GmbH
Moritz-von-Rohr-Str. 1a
07745 Jena
Germany

E-mail: info@ppe-jena.com
Phone:  +49 163 3804277
Internet: ppe-jena.com

Contact person:

Dr. Jan Werschnik
CEO
E-mail: jan.werschnik@ppe-jena.com
Phone: +49 163 3804277

Thomas Strzeletz
Project Manager
E-mail: thomas.strzeletz@ppe-jena.com
Phone: +49 151 42066704

Dr. Tim Baldsiefen
CTO
E-mail: tim.baldsiefen@ppe-jena.com

Products & Services

Beam profiling and measurement instrumentation
Optical components and hardware
Lenses and filters
Metrology and testing equipment
Software for design and simulation
  • Optical Design

  • Optical System Engineering

  • Optical Engineering & Metrology

  • Physical optics modelling (e.g. RCWA, FDTD)

  • Supply chain management (from concept to pre-series)

White Paper: Enhancing Semiconductor Yield with Automated Lithography Simulation Workflows

In the rapidly evolving field of semiconductor manufacturing, precise and efficient lithography simulations are crucial for achieving maximum production yield. This white paper demonstrates our expertise in conducting lithography simulations, focusing on key quantities such as aerial images, critical dimensions, bossung plots, process windows, and Normalized Image Log-Slope (NILS). By leveraging a commercial lithography simulation software....

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