This compact portrait prime instantly inspires creativity: with its 45 mm focal length and bright f/1.8 aperture, it delivers beautiful background separation and reliable low-light performance. Its optical design consists of 9 elements in 8 groups, including two E‑HR lenses, providing sharp images with minimal chromatic aberration. The autofocus system uses an internal motor, delivering fast and accurate focus, while the minimum focusing distance of 0.50 m achieves a useful 0.11× magnification. The front filter thread is 37 mm, and at just 56 mm in diameter, 46 mm in length, and 116 g in weight, this lens remains ultra-light and pocketable. A sturdy metal mount gives you confidence in build quality, and compatibility with the Micro Four Thirds mount makes it ideal for Olympus, OM‑System, and Panasonic mirrorless cameras. Choose this lens and gain a beautifully balanced, high-performance tool that elevates your portrait photography without weighing you down.