Universal Iris Slot Pattern Holder

iris slot  20 leaf drop-in iris Fits in accessory slot on Ovation E-Series fixtures Specifications Dynamic Effects Iris: Manual Construction Physical Dimensions Rosco's Universal Iris Slot Gobo holder is different kind of gobo holder! This holder is double sided to accommodate two gobos installed at once

In this reported work, it was found that the frequency-dependent coupling characteristic of the slot iris can be minimised by locating the iris Abstract Present paper describes the design of an iris excited centered slot as coupler in an iris excited center fed slotted array antenna

Rosco Universal Iris Slot Gobo Holder 86mm $ This item is IN STOCK Current Stock: 5 Quantity The Glass Holder Iris Slot for ETC Source Four 5° through 90° and ETC Source Four Zoom fixtures is designed to keep glass gobos in place and secure