Another powerful update that emerged at MWC 2025 was the introduction of a concept that lets users attach a professional camera lens to their smartphone using magnets by Xiaomi . This creative design catches the eye of photography enthusiasts who might enjoy the idea of enhanced optics on their phones even as the market moves toward more integrated solutions.

Key highlights include:

1. 35mm f/1.4 lens paired with a 100MP Type 4/3 sensor, larger than any current smartphone sensor.
2. 10Gbps LaserLink system for fast wireless data transfer, ensuring responsiveness.
3. Compact design with 6G lens arrangement, drawing power directly from the phone.
4. Plug-and-play functionality with no pairing required.

Smartphone photography has evolved significantly over the years, making it possible for most people to capture great moments without extra hardware. For those who still demand the highest quality images for professional work, traditional cameras remain the go-to choice. Yet, ideas like Xiaomi's magnetically attachable lens show that there is always room for fresh approaches in how we capture and process our visual stories.

The concept of a detachable camera module isn’t entirely new. Sony introduced a similar idea over a decade ago with its QX10 and QX100 cameras, which attached to smartphones and used them as viewfinders. However, these early attempts were hampered by slow Wi-Fi connections and clunky software, limiting their appeal. Xiaomi’s Modular Optical System builds on this idea but addresses its shortcomings with modern technology, making it a more viable and exciting proposition.

While Xiaomi has emphasized that the Modular Optical System is still a concept with no confirmed release date. The company’s collaboration with Leica, a renowned name in the camera industry, further adds to the excitement.If Xiaomi decides to bring this concept to market, it would likely attract a niche but passionate audience of mobile photographers who value professional-grade imaging capabilities but prefer the convenience and portability of a smartphone over traditional, bulkier camera gear. This aligns with the growing trend of consumers seeking high-quality imaging solutions that integrate seamlessly with their everyday devices.