Drei Gleichen Engineering
Engineering to your requirements
Drei Gleichen Engineering develops custom optical and optomechanical systems for demanding technical and scientific applications.
We support development projects from specification and system development through optical design, simulation and mechanical design to manufacturing support and verification. Optical analysis, mechanical engineering and numerical simulation are treated as one integrated system.
From requirement to system
Optical Design
Design, optimization and tolerancing of custom optical systems.
Simulation
Evaluation of mechanical, thermal and dynamic system behavior.
Mechanical Design
Development of precision optomechanical assemblies and technical systems.
Verification
Verification of realized system properties against technical requirements.
Technologies
Optical Systems
Apochromats, polychromats and custom UV-VIS-IR systems.
Optomechanics
Precision mounts, positioning, assembly and thermal design.
Optical Materials
Selection and use of specialty glasses and crystals, particularly CaF₂.
Markets
Mechanical engineering, metrology, science, aerospace and space.