Motorized iris diaphragms are used in the fields of optoelectronics, lasers and medical technology, among others. They allow optical setups to be fully remotely controlled.
Thanks to the high-quality materials used, the iris diaphragms are reliable over many thousands of open/close cycles, even under extreme conditions. The iris diaphragms can be optionally equipped with position sensors. This enables closed-loop control of the aperture diameter. High vacuum and ultra high vacuum compatible versions are available as well as customized assemblies regarding aperture size, base materials and overall dimensions.