


Extension Ring 80mm AX to AX Port Mount
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AOI 80mm Extension Ring for AX Port Mount Housing
Enhance your underwater photography setup with the AOI ER-AX_AX-80, a precision-engineered 80mm extension ring designed for the AX port mount housing system. This extension ring allows for optimal lens positioning, ensuring superior image quality and compatibility with various lens configurations.
Key Features:
- Durable Construction: Made from PC + GF (polycarbonate + glass fiber) for enhanced strength and resistance to underwater conditions.
- Precise Dimensions: Measures 134mm in diameter and 95.3mm in height, providing the exact extension needed for specific lens setups.
- Lightweight Design: Weighs only 482.2g, minimizing additional bulk to your underwater rig.
- Depth Rating: Suitable for depths up to 60 meters (200 feet), making it ideal for recreational diving.
- Included Accessories: Comes with a front lens cap (LFC-101) and rear lens cap (LRC-101) for protection during transport and storage.
Compatibility:
The AOI ER-AX_AX-80 is specifically designed for use with the AX port mount housing system, ensuring seamless integration and optimal performance with compatible lenses.
Why Choose the AOI ER-AX_AX-80?
Ideal for underwater photographers seeking precise control over their lens configurations, the AOI ER-AX_AX-80 offers a combination of durability, compatibility, and ease of use. Its lightweight design and included protective caps make it a practical addition to your underwater photography gear.

Whether you’re ready to capture the wonders beneath the waves or need expert care for your underwater camera gear, our team has you covered! From finding the right equipment to keeping your gear in top condition and offering tips for stunning underwater shots, we're just a click away. Reach out via chat or give us a call. Let’s make every dive an unforgettable adventure!
Whether you’re ready to capture the wonders beneath the waves or need expert care for your underwater camera gear, our team has you covered! From finding the right equipment to keeping your gear in top condition and offering tips for stunning underwater shots, we're just a click away. Reach out via chat or give us a call. Let’s make every dive an unforgettable adventure!

FAQ
Whether you’re ready to capture the wonders beneath the waves or need expert care for your underwater camera gear, our team has you covered! From finding the right equipment to keeping your gear in top condition and offering tips for stunning underwater shots, we're just a click away. Reach out via chat or give us a call. Let’s make every dive an unforgettable adventure!
Do you have a physical store?
Do you have a physical store?
We have a store located in the middle of the Cairns city centre. We are close to the pier and many dive companies. Feel welcome to pop in while on holiday or if you are local.
Underwater Camera Specialists
Shop 7, Mainstreet Arcade,
85 Lake Street
Cairns, Queensland 4870
(Entrance via Lake & Grafton St)
What do I need to do if I need a product repaired or serviced?
What do I need to do if I need a product repaired or serviced?
For all repair and service queries please email info@digitaldiver.com.au
How can I pay for my order?
How can I pay for my order?
We accept most credit cards, installment payment methods, or bank deposits as well. You can contact us via email at info@digitaldiver.com.au or through our chat if you need any further assistance. We will be happy to help you.
How long will delivery take?
How long will delivery take?
In stock items are normally delivered in 1-2 days to most areas when sent via Express courier. We will advise delivery times for special order and out of stock items.