Lens Diaphragm, Optical Diaphragm 4‑60mm Microscope Iris Adapter Microscope Accessory for Optical Instruments for Cameras

Feature:1. 2‑50mm adjustable aperture to meet different light transmission requirements.2. Easy to install, adapt to a variety of optical instruments, cameras, etc.3. With 18 blades, it is easy to adjust and make the diaphragm work more stable.4. Selected high‑quality aluminum alloy materials, strong and durable to use.5. Exquisite processing and manufacturing, stable and reliable performance.Specification:Item Type: Lens DiaphragmMaterial: Aluminum AlloyModel: SK60Uses: Optical InstrumentsBasic Parameters:Inner Hole Size: Approx. 4-60mm / 0.2-2.4inOuter Circle Size: Approx. 82mm / 3.2inThickness Size: Approx. 8mm / 0.3inNumber of Blades: 18 Package List:1 x Lens DiaphragmNote:1. Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.

• 【DURABLE MATERIALS】The adjustable iris aperture diaphragm is made of high-quality aluminum alloy material, which is reliable and durable, long service life, can be used repeatedly for a long time. High quality materials can bring you a good experience.
• 【ADJUSTABLE APERTURE】Microscope iris adapter change the diameter of the aperture by the handle. 4-60mm adjustable aperture to meet different light transmission requirements.With 18 blades, it is easy to adjust and make the diaphragm work more stable.
• 【EASY TO INSTALL】The manual adjustable iris is easy to use, more convenient to disassemble and install, saving complicated installation steps. Adapt to a variety of optical instruments, cameras, etc.
• 【PRACTICAL & STABLE 】The camera adjustable iris aperture has compact and practical design, exquisite processing and manufacturing which makes the diaphragm work more stable and convenient, stable and reliable performance.
• 【100% WARRANTY】We strive to provide you with the highest quality product and the best customer experience. If there is any problem with the our product, please do not hesitate to contact us, by email or Q&A, the reply will be provided within 24 hours.