Our US offices will be closed Saturday, May 25th through Monday, May 27th in observance of the Memorial Day holiday. We will reopen on Tuesday, May 28th at 8 AM EST.
The ID12 lever-actuated, continuously variable iris diaphragm is designed to provide smooth operation over many thousands of cycles. The individual steel leaves pivot within a black-anodized aluminum housing and are mounted on a 3" long stainless steel post.