---
product_id: 162785238
title: "Yantra New IRIS DIAPHRAGM Aperture blade with M42 x1mm thread casing"
brand: "yantra"
price: "$297.87"
currency: USD
in_stock: true
url: https://www.desertcart.ec/products/162785238-yantra-new-iris-diaphragm-aperture-blade-with-m42-x1mm-thread
store_origin: EC
region: Ecuador
---

# Max aperture: 25mm M42 x 1mm thread 14 durable blades Yantra New IRIS DIAPHRAGM Aperture blade with M42 x1mm thread casing

**Brand:** yantra
**Price:** $297.87
**Availability:** ✅ In Stock

## Summary

> Capture the Moment 📸 - Elevate your photography game with precision!

## Quick Answers

- **What is this?** Yantra New IRIS DIAPHRAGM Aperture blade with M42 x1mm thread casing by yantra
- **How much does it cost?** $297.87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/162785238-yantra-new-iris-diaphragm-aperture-blade-with-m42-x1mm-thread)

## Best For

- yantra enthusiasts

## Why This Product

- Trusted yantra brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Design:** Outer diameter of 54mm, perfect for versatile setups.
- • **Robust Durability:** Built with high-quality metal for long-lasting performance.
- • **Seamless Operation:** Smooth diaphragm adjustments with fixed screw positions.
- • **Professional Quality:** Ideal for photographers seeking superior aperture control.
- • **Precision Engineering:** Crafted for optimal light control and stunning imagery.

## Overview

The Yantra New IRIS DIAPHRAGM Aperture blade features a maximum aperture diameter of 25mm and a minimum of 1mm, housed in a robust 54mm outer casing. With 14 durable metal blades, it ensures reliable performance and seamless operation, making it an essential tool for professional photographers.

## Description

One pc adjustable Iris aperture 1-25mm with male / female thread M42x1mm for the camera. The reason to have both M42x1mm female/ male threads is that you can use easy-to-get universal M42X1mm adapters with this one for your application... Otherwise, with only the Iris Diaphragm itself, you need to find a way to attach it to your lens/adapters, etc... which often times is not easy or at least not elegant :-) These are the high-quality item, usually used in camera or projection lenses, can also be used with some mount adapters for adjusting the aperture.

## Features

- Max. aperture diameter: approximately 25 mm. Minimum aperture diameter: approximately 1 mm
- The dimension of the outer casing: outside diameter: approximately 54 mm
- Thickness: approximately 13 mm (without the male M42 thread); approximately 17mm (with the male M42 x 1 mm thread).
- Diaphragm blades amount: 14 Material for metal,reliable performance.Durable. When you close or open the diaphragm, both screws (male and female) remain at the same position

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Batteries included? | No |
| Brand | Yantra |
| Manufacturer | Yantra |
| ASIN | B07KM6DGNM |

## Images

![Yantra New IRIS DIAPHRAGM Aperture blade with M42 x1mm thread casing - Image 1](https://m.media-amazon.com/images/I/51+UEfkiHDL.jpg)
![Yantra New IRIS DIAPHRAGM Aperture blade with M42 x1mm thread casing - Image 2](https://m.media-amazon.com/images/I/51sDmphnWlL.jpg)
![Yantra New IRIS DIAPHRAGM Aperture blade with M42 x1mm thread casing - Image 3](https://m.media-amazon.com/images/I/51ytInhb0SL.jpg)
![Yantra New IRIS DIAPHRAGM Aperture blade with M42 x1mm thread casing - Image 4](https://m.media-amazon.com/images/I/71o4YnrsMkL.jpg)
![Yantra New IRIS DIAPHRAGM Aperture blade with M42 x1mm thread casing - Image 5](https://m.media-amazon.com/images/I/71JPAGKA1IL.jpg)

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**Shop now:** [https://www.desertcart.ec/products/162785238-yantra-new-iris-diaphragm-aperture-blade-with-m42-x1mm-thread](https://www.desertcart.ec/products/162785238-yantra-new-iris-diaphragm-aperture-blade-with-m42-x1mm-thread)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-23*