25mm Cage System Iris, 0.8 – 12mm Aperture

Product Details 0.8 – 12mm Adjustable Aperture Smooth Operation from Maximum to Minimum Aperture Fits in Any 25mm Cage System Plate The TECHSPEC Cage System Iris is a 10-leaf, blued spring steel iris in an anodized aluminum housing that can be easily integrated into any 25mm TECHSPEC Cage System plate. The TECHSPEC Cage System Iris provides smooth transition from the maximum aperture of 12mm to the minimum aperture of 0.8mm. The iris can be used to adjust system performance by controlling system f#, field stop diameter, and overall energy throughput. Specifications General Function: Iris Note: Number of Leaves: 10 Physical & Mechanical Properties Compatible Plate Inner Diameter (mm): 25.0 Length (mm): 17.20 Inner Diameter (mm): 0.8 – 12 Construction: Black Anodized Aluminum Dimensions (mm): 31.5 Dia. Maximum Aperture (mm): 12 Number of Leaves: 10 Optical Properties Minimum Aperture (mm): 0.8 Regulatory Compliance RoHS 2015: Compliant × Reach 224: Compliant × Certificate of Conformance: View ×