Mobile Phone Metal Lens Filter Expansion Box for iPhone 15 Pro Pro Max Aluminum Alloy Construction with 1/4 Inch Screw Hole Cold Shoe Mount 67mm Filter Adapter and Interchangeable Lens Backplate
iPhone 15 Pro Pro Max Metal Lens Filter Expansion Box with 67mm Adapter and Cold Shoe

This metal lens filter expansion box is designed specifically for iPhone 15 Pro and iPhone 15 Pro Max, providing a sturdy platform for attaching filters, lenses, and external accessories. The aluminium alloy construction with rubber grip sections ensures your phone stays secure during use, while the 1/4 inch screw hole and cold shoe mouth allow for tripod mounting and accessory attachment. The included 67mm filter adapter and interchangeable lens backplates give you flexibility for various photography setups. Whether you are shooting video or stills, this cage system keeps your gear organised and accessible.
Features and Construction

Built from lightweight aluminium alloy with rubberised sections, the expansion box offers both strength and a secure hold on your phone. The design integrates two standard expansion interfaces for professional mounting options.
Material and Build
The frame is made from aluminium alloy, providing a rigid yet lightweight structure that does not add unnecessary bulk to your phone. Rubber sections along the interior and edges help protect the phone from scratches and enhance grip during handheld shooting.
Size and Practical Fit
The box is tailored to fit iPhone 15 Pro and iPhone 15 Pro Max models precisely. It does not block essential ports or buttons, allowing normal operation of the phone while mounted. The compact design means it can be used in tight spaces or on location without interference.
Uses and Placement

This expansion box is suitable for both professional and amateur photographers who need to attach filters or accessories to their phone. Its quick-release options and multiple mounting points make it versatile for different shooting environments.
Event or Professional Use
For event videographers and photographers, the cold shoe mouth allows mounting of external microphones or compact LED lights, improving audio and lighting quality. The 1/4 inch screw hole enables tripod mounting for stable long-exposure shots or time-lapses.
Everyday Home Use
Content creators and vloggers can use the 67mm filter adapter to attach polarising or ND filters directly to the phone lens for better outdoor footage. The interchangeable backplates let you switch between different lens systems quickly without needing multiple cages.
Benefits and Buying Value

The combination of a durable aluminium frame, multiple expansion options, and a complete set of adapters means you have everything needed to start shooting with professional accessories. The cage protects your phone while expanding its capabilities.
Reuse and Low Maintenance
The aluminium alloy frame requires minimal upkeep and resists corrosion from normal use. The rubber sections can be wiped clean with a damp cloth. All adapters and backplates are reusable across different shooting sessions.
Why Choose This Product
This expansion box provides a dedicated mounting solution for iPhone 15 Pro and Pro Max users who need to attach 67mm filters , cold shoe accessories, or tripod mounts. Its specific compatibility ensures a secure fit that generic cages cannot offer, and the included lens backplates reduce additional purchasing cost.









