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Feinwerkoptik Zund AG

Feinwerkoptik Zund AG

MapHaldenstr. 3
9470 Werdenberg
Phone: +41 81 750 39 39
Fax: +41 81 750 39 30
Feinwerkoptik Zünd AG provides photonic solutions for medical, technical, space and defense applications. We develop customized products especially miniaturized optical, optomechanical and electro-optomechanical systems with imaging and non-imaging beam path. We manufacture miniaturized optical components with spherical and plano surfaces.

Our core competencies

1) Photonics Concept – identify right things to do
We analyze both the customer needs and the application down to the finest detail, describe the workflow, take the existing portfolio into account, examine possible technologies and identify unique selling points. From the application requirements, we derive the most suitable photonic concept based on light-based technologies. We identify the right technologies and find the best concept.

2) Systems Design – do the right things right
When developing the system design, commercially available software is used for the optical design and mechanical design. In addition, these tools - in particular the optics design software Code V - were supplemented with powerful, self-written macros and thus empirical values in order to ultimately know the developed system even better and to produce even more securely and stably.

3) Photonics Systems – represent quality and reliability

We have been manufacturing miniaturized optical components and opto-mechanical assemblies according to customer requirements for over 30 years. The optical components are divided into spherical and plano-optical components, as well as optical assemblies. These are then often further processed and assembled into opto-mechanical assemblies. We offer spherical optical components with diameters from 0.45 to approx. 10.0 millimeters. We offer plano-optical components with characteristic sizes from 0.5 to approx. 100.0 millimeters. The optical and opto-mechanical assemblies can represent completely different products, e.g.: achromats, beam splitters, lenses, filter systems, lighting, miniaturized camera systems, chip-in-tip systems for surgical robots or endoscopes. We process all optical glasses, quartz and also ceramics.

Feinwerkoptik Zünd AG is ISO 2001:2015 certified.
Established: 1991
Employees: 25
Facility area (sq ft): 1200
Ownership type: Privately Owned
Rene Zuend, CEO

Company News
Product demonstration at SPIE BiOS 2024: Speaker announcementBioPhotonics Conference 2023: Miniaturized Tunable Objective Lenses Enable Next-Level Endoscopy
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