Yoidesu Adjustable Iris Aperture Diaphragm, 2mm to 44mm 16 Blades Iris Diaphragm, Manual Adjustable Aluminum Alloy Lightweight Diaphragm, Lens Accessories for Laboratory Microscope, YOIDESUNBE8X0RHQ5
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About this item
- 2mm to 44mm Adjustable: Adjustable hole inner diameter 2‑44mm, outer diameter is 60mm, thickness of 6mm, 16 blades, in the optical system to provide different diameter holes to meet different light needs.
- Simple Just rotate the outer ring to change the aperture diameter, simple operation, direct adjustment. The compact and practical design makes the diaphragm a more practical way of working.
- Highly Stable: The diaphragm is lightweight, does not add extra weight to the optical system, high strength, rustproof, and very stable.
- Wide Range of Applications: This adjustable aperture is suitable for cameras, microscopes and other machines, which can help them work better.
- Aluminum Alloy Material: Aluminum alloy material, strong and , very performance, long service life.
