KunEchevyr Iris Aperture Diaphragm, Adjustable Aperture 1.5mm to 26mm ID 45mm OD, M30 to M37 Thread Iris Adapter for Optical System Camera Microscope, 14 Blades Aluminum Alloy Stainless Steel

ADJUSTABLE APERTURE: This iris aperture diaphragm features an adjustable inner diameter ranging from 1.5mm to 26mm, allowing precise control over light transmission in your optical system. Perfect for cameras and microscopes that require varying levels of light intensity.

EASY TO OPERATE: The iris diaphragm is designed with a simple handle mechanism, making it effortless to adjust the aperture size. This user-friendly design ensures quick and accurate adjustments for optimal performance in any optical setup.

DURABLE CONSTRUCTION: Crafted from high-quality aluminum alloy and stainless steel, this iris aperture is built to last. Its robust materials provide excellent strength, rust resistance, and long-term reliability in demanding environments.

: With a lightweight design and 14 precision blades, this aperture diaphragm maintains high stability without adding unnecessary weight to your optical system. Its - properties ensure consistent performance over time.

VERSATILE APPLICATION: Ideal for use in cameras, microscopes, and other optical devices, this adjustable iris diaphragm enhances functionality across various applications. Its M30 to M37 thread compatibility makes it suitable for a wide range of equipment.