Mounted Iris Diaphragms

Mounted Iris Diaphragms

• With graduated scales
• Threaded stud for post mounting
• Metric and Inch versions available
• Continuously variable iris

The Ealing range of Mounted Iris Diaphragms are lever operated and offer a continuous variable diameter aperture in a range of four sizes. Two versions are available, a standard and unmounted iris diaphragms, which have a minimum closed aperture. The standard models are supplied in a black anodized aluminum mount which has a laser engraved scale indicating aperture size. The fixed stud in their base is either M4 or 8-32 (catalog numbers prefixed by 53- have metric M4 studs while 61- denotes an 8-32 inch thread). They can be mounted on a Half-inch Post.

Part # Product Description Price In Stock QTYAdd to Cart
02-707-003 Unmounted Iris Diaphragm, 36mm Max Aperture, 50.0mm OD
Price €58.00
 
Call for Availability
53-2473-000 Mounted Iris Diaphragm, 12mm Dia, Metric
Price €45.00
Yes
61-2473-000 Mounted Iris Diaphragm, 12mm Dia, Inch
Price €45.00
Yes
53-2481-000 Mounted Iris Diaphragm, 25 mm Dia, Metric
Price €55.00
Yes
61-2481-000 Mounted Iris Diaphragm, 25 mm Dia, Inch
Price €55.00
Yes
53-2499-000 Mounted Iris Diaphragm, 36 mm Dia, Metric
Price €68.00
 
Call for Availability
61-2499-000 Mounted Iris Diaphragm, 36 mm Dia, Inch
Price €68.00
 
Call for Availability
53-2507-000 Mounted Iris Diaphragm, 50 mm Dia, Metric
Price €117.00
Yes
61-2507-000 Mounted Iris Diaphragm, 50 mm Dia, Inch
Price €117.00
Yes
53-1988-000 Unmounted Iris Diaphragm, 12mm Max Aperture, 19.8mm OD
Price €37.00
Yes
53-1996-000 Unmounted Iris Diaphragm, 25mm Max Aperture, 37.0mm OD
Price €45.00
Yes
53-2002-000 Unmounted Iris Diaphragm, 36mm Max Aperture, 50.0mm OD
Price €58.00
 
Call for Availability
53-2010-000 Unmounted Iris Diaphragm, 50mm Aperture, 70.0mm OD
Price €104.00
Yes