"; _cf_contextpath=""; _cf_ajaxscriptsrc="/cfthorscripts/ajax"; _cf_jsonprefix='//'; _cf_websocket_port=8578; _cf_flash_policy_port=1244; _cf_clientid='EA5AE9745866D32FFC455F564D5E3368';/* ]]> */
Iris Diaphragms Without Mounting Holes
Ø1.3 mm - Ø36.0 mm
Ø0.7 mm - Ø5.0 mm
Ø0.0 mm - Ø25.0 mm
Ø0.9 mm - Ø12.0 mm Aperture
These lever-actuated, continuously variable iris diaphragms are designed to provide smooth operation over many thousands of cycles. These irises do not have any mounting holes and cannot be attached directly to a post. Thorlabs also offers Post-Mountable irises, as well as SM-threaded Lever-Actuated and Ring-Actuated irises. In addition, we offer Cage System Irises for use with 30 mm and 60 mm cage systems. Select irises are also available in packs of five.