Xiaomi's Modular Optical System Expected to Enter Mass Production in 2026

Xiaomi appears to be advancing its Modular Optical System from concept to production phase this year. Initially unveiled as a research project and displayed at Mobile World Congress, recent indications suggest the company is preparing the detachable camera module for broader availability.

The module centers around a 100MP Micro Four Thirds sensor paired with a versatile 35mm lens ranging from f/1.4 to f/11, featuring a manual focus ring for precision control. It achieves 2x native zoom through pixel binning and relies entirely on the host phone's image signal processor for image processing.

Connectivity is handled by Xiaomi's LaserLink technology, enabling rapid data transfers up to 10Gbps with minimal delay. The module draws power directly from the connected phone, contains no internal battery, and enters low-power mode when inactive, contributing to its slim 100-gram weight. However, users should note the module requires a few seconds to initialize after being attached.

Current demonstrations have used a customized Xiaomi 15, but the Xiaomi Mix 5 is speculated to be the first flagship fully optimized for LaserLink. Phones intended for the module must include both Qi2-style magnetic mounts and the LaserLink interface, meaning only select models will be compatible at launch.

If Xiaomi succeeds in bringing the Modular Optical System to market this year, it could represent a significant shift in mobile photography capabilities, offering users advanced camera features beyond traditional smartphone limits.