Adjustable Camera Lens Iris Diaphragm - 1-12mm Bore Diameter Aluminum Alloy Aperture for CS/C Mount Lenses | Perfect for Macro Photography, Cinematography & DSLR Lens Control

Specification: Item Type: Aperture Diaphragm Material: Aluminum alloy, stainless steel Inner Hole Diameter: Approx. 1-12mm / 0.04-0.47in Outer Diameter: Approx. 28mm / 1.10in Thickness: Approx. 18mm / 0.71in Number of Blades: 10 Port: CS to C PackageList: 1 x Aperture Diaphragm

[Made of Aluminum Alloy and Stainless Steel] The camera aperture diaphragm is made of aluminum alloy and stainless steel for reliable performance and ruggedness.

[Compact Appearance] This aperture diaphragm uses a compact and practical design, making the aperture diaphragm a practical way to work.

[Compact Appearance] This aperture diaphragm uses a compact and practical design, making the aperture diaphragm a practical way to work.

[Simple Operation] Change the diameter of the aperture diaphragm by the handle, very easy to operate in practice and friendly to novices.

[Compact Appearance] This aperture diaphragm uses a compact and practical design, making the aperture diaphragm a practical way to work.