Various types of iris diaphragms are available from EKSMA OPTICS. Iris diapragms range includes mounted and unmounted: zero aperture iris diaphragms with maximum aperture range up to 113 mm, iris diaphragms with retainer up to 120 mm, screwed iris diaphragm with maximum aperture up to 60 mm.

Motorized Iris Diaphragms with different maximum aperture from 5-98 mm can be provided with corresponding controllers. EKSMA OPTICS can provide a wide variety of iris diaphragms for various applications. Custom iris diapragms can be adapted to customer requirements for example such as high temperature, special fastening, etc.