Wide-angle mobile phone camera lens attachment for smartphones, 0.45x magnification external macro lens with screw thread mount for iPhone, Android, and Samsung devices in black, champagne gold, rose gold, or silver finish
LIEQI 0.45x Wide-angle Mobile Phone Camera Lens for Expanded Smartphone Photography

The LIEQI 0.45x wide-angle mobile phone camera lens is an external attachment designed to increase your smartphone's photographic capabilities. By providing 0.45x magnification, this lens significantly widens the field of view compared to your phone's built-in camera, allowing you to capture more content within a single frame. This is particularly useful for landscape photography, architectural shots, group portraits, and interior spaces where stepping backward isn't possible. The lens features a standard screw thread mount that connects to compatible smartphone cases or universal lens clip systems, making it a versatile accessory for iPhone, Android, and Samsung devices without requiring any internal modifications.
Features and Construction

This external smartphone lens combines practical functionality with straightforward mounting. The 0.45x magnification factor is achieved through multi-element optical glass construction housed within a durable metal barrel. The design prioritises compatibility with existing smartphone photography setups while maintaining image quality through proper optical alignment.
Material and Build
The lens barrel is constructed from metal, providing a sturdy housing for the optical glass elements inside. This metal construction helps protect the internal components while offering a secure grip for mounting and unmounting. The external threads are precision-cut to ensure smooth engagement with compatible mounts, reducing the risk of cross-threading or damage during attachment. The four available colour finishes – black, champagne gold, rose gold, and silver – allow for personal preference matching with your smartphone or case colour scheme.
Size and Practical Fit
The lens is designed with standard screw thread dimensions that match universal smartphone lens mounting systems. This compatibility means it works with a range of existing accessories rather than requiring proprietary equipment. Since it's an external attachment, there are no specific size constraints beyond the need for a compatible mounting solution. The lens adds minimal bulk to your smartphone setup while providing substantial photographic enhancement through its 0.45x wide-angle capability.
Uses and Placement

The 0.45x magnification makes this lens suitable for various photographic situations where a wider perspective is beneficial. From travel photography to everyday shooting scenarios, the expanded field of view helps capture more context and detail without requiring you to physically move further from your subject.
Event or Professional Use
For event photography or professional applications, this lens enables capturing larger groups, venue interiors, or expansive landscapes that would otherwise require panoramic stitching or multiple shots. The wide-angle perspective is particularly valuable in confined spaces where you cannot step back sufficiently to fit everything into the frame. The external mounting system allows quick attachment and removal, making it practical for photographers who need to switch between different lenses throughout an event or assignment.
Everyday Home Use
For everyday smartphone photography, the 0.45x wide-angle lens enhances family gatherings, holiday celebrations, home interior documentation, and outdoor adventures. It's particularly useful for capturing room renovations, furniture arrangements, or backyard spaces where showing the full context matters. The simple screw thread mounting means you can attach it when needed and remove it for regular phone use, maintaining your smartphone's portability while expanding its photographic capabilities.
Benefits and Buying Value

This lens offers a practical enhancement to smartphone photography without requiring expensive equipment or technical expertise. The external design means no modifications to your phone are necessary, preserving warranty coverage and resale value while providing genuine photographic improvement.
Reuse and Low Maintenance
The metal construction and standard screw thread design mean this lens can be used across multiple smartphones as you upgrade devices, provided you maintain compatible mounting accessories. With proper care – keeping glass elements clean and storing in a dry place – the lens requires minimal maintenance beyond occasional cleaning. The external attachment system eliminates any risk of internal phone damage, making it a low-risk accessory compared to modified lenses or built-in camera replacements.
Why Choose This Product
This LIEQI 0.45x wide-angle lens provides a measurable photographic enhancement through its specific magnification factor and compatibility with standard mounting systems. The four colour options offer personalisation matching, while the metal construction suggests durability in regular use. For smartphone photographers seeking wider perspectives without investing in dedicated camera equipment, this external lens offers a practical middle ground between phone cameras and professional gear.
