AOI - QRS - Quick Release System

The AOI Quick Release System (QRS) lets you switch wet lenses underwater in seconds. Fit compatible QRS adapters to your lens and housing port for a simple, secure snap-on connection.

View the QRS compatibility chart
AOI Quick Release System QRS adapter
About the system

AOI QRS Quick Release System

The AOI QRS Quick Release System is an essential addition for underwater photographers seeking convenience and flexibility. Engineered for quick and secure mounting of accessories, this system enables you to switch between various attachments in seconds, ensuring you're always prepared for changing shooting conditions. Its robust design guarantees durability while maintaining the optical performance of your gear. Whether you're shooting with a wet lens or other accessories, the AOI QRS Quick Release System enhances your underwater photography experience, allowing you to focus on capturing breathtaking moments with ease.