Metalenses, compact alternatives to bulky optical systems, suffer from off-axis aberrations that restrict resolution and field of view (FOV). In a recent study, researchers from China developed a novel metalens microscope using a metalens doublet configuration and annular illumination. Their design achieved unprecedented resolution and a wide FOV in an extremely compact format. Notably, a prototype could successfully image cervical cancer cells, highlighting its promise for portable, high-performance biomedical imaging and miniaturized optical devices.