High-quality G Lens packed into an ultra-compact and light-weight design, Aspherical lens elements for corner-to-corner sharpness, ED lens element for reduced aberrations, Dual linear focus motors for fast quiet AF tracking, Aperture ring with click on/off switch, Focus ring with linear response manual focus and AF/MF switch, Programmable focus hold button,

The FE 50mm F2.5 G lens delivers high resolution and beautiful bokeh in an ultra-compact lightweight package, featuring aspherical lens elements for sharp detail across the entire image and an ED (Extra-low Dispersion) glass element to reduce chromatic aberration. Its dual linear autofocus motors keep up with the most demanding cameras for high speed AF tracking.