Ymiko Iris Aperture SK7.5 0.5‑7.5mm Manual Aperture Adjustable Iris Diaphragm Optical Diaphragm For Camera Optical Diaphragm

Feature: 1. Wide application it is an accessory camera and optical platform. 2. Compact and practical design make the diaphragm works more stable. 3. Exquisite and without burrs and pressure points the product is not deformed. 4. Using high‑quality iron material anti‑corrosion durable and reliable performance. 5. Professional manufacturing stable characteristics high reliability. Specification: Item Type: Iris Diaphragm Material: Iron Color: As shown in the picture Model: SK7.5 Enlargement Diameter: Approx.0.5-7.5mm / 0.02-0.30in Outer Diameter Size: Approx.14mm / 0.55in Inner Diameter: Approx.0.5-7.5mm / 0.02-0.30in Thickness: Approx.5.5mm / 0.22in Application: Accessory camera and optical platform. Blades: 8 Package List: 1 x Iris Diaphragm How to use: The product can provide different diameters in the optical system to meet different light transmission requirements change the diameter of the aperture by the handle.