Optical inspection and measurement equipment from -4H-

For 25 years we develop, manufacture and distribute optical inspection and measurement equipment with the constant ambition to respond individually to all customer requests and so to find the right device and product solution for each optical inspection and measurement task.


Get a competitive advantage by your individual adapted device technology, without to make use of several manufacturers and single components. One source. Use also our personal support for proven serial products.

Individual Adaption

Each product will be carefully selected, adapted or developed to your personal wishes and requirements.

Complete solution from one source

For each customer-specific device solution we offer you a complete package consisting of project planning, development, commissioning and regular maintenance and service.

Certified quality

The certification according to DIN EN ISO 9001 (1997) and recertification according to DIN EN ISO 9001:2008 (2009) reflect our high demand to quality.

Personal support

The satisfaction of our customers is an important matter for us. We will be pleased to answer your questions and help with problems, are always open to suggestions for improvement or inform you about product innovations.

Profit from our long experience in optical inspection and metrology


Besides the development of customer-specific device solution, we offer you a wide product range based on measurement and inspection workplaces, system software as well as proven serial products.


M.Eng. Oliver Bronsert

Divisional Director

Tel.: +49 (0) 3641 2887-38  Email: bronsert@4h-jena.de

Dipl.-Ing.(FH) Thilo Fischer

Technology / Sales

Tel.: +49 (0) 3641 2887-12  Email: fischer@4h-jena.de