1mm-23.5mm Adjustable PVS-14 IRIS Aperture with Lens Protector，NVG O-Ring Night Vision Goggles Cap，Compatible with NVGs/NODs/RPNVG/MH-1 / TNVC Night Vision Etc，6061 T6 Aluminum Housing

Note:1. Please Refer To The Actual Product. Due To Different Shooting Angles, Different Lights, And Different Screen Displays, There May Be Some Color Differences2. There May Be An Error Of 1~2mm, Please Refer To The Actual Product. Due To Manual Measurement.

• The adjustable iris aperture spans 1mm to 23.5mm，enabling Suitable light control for varying Scenes. It includes a lens protector and NVG O-ring to shield against debris，Providing optical clarity during use. The 1x iris component Make compatibility with standard PVS-14 setups.
• Constructed from 6061 T6 aluminum，the housing features anodizing compliant with MIL-A-8625F Type II Class 1/2 standards. This robust build Make structural integrity and surface Sturdiness，securely attaching to objective lenses to Hinder accidental detachment.
• Compatible with PVS-14 styled optics like: Classics、PVS-14、PVS-7、PVS-23、Argus、Argus 1431、AB night vision、RPNVG、MOD3 BRAVO、Low Light Innovations、LLUL-21、Aeternus、MH-1、TNVC、BNVG-M ARTEMIS、GSCI、PVS-31C、LUX-14.
• The tactile "click" feedback mechanism allows quick infinity setting adjustments，Changing efficiency. The polycarbonate sacrificial lens offers 92% light transmission，balancing protection and performance while the O-ring seal keeps contaminants out.
• The sacrificial lens holder accepts accessories such as LIF or non-32.4mm diameter lenses，expanding Application options. This modular design supports retrofitting with components for Standardized applications without compromising Applicability.