• Large aperture standard lens for Fujifilm X mount The bright F1.8 open value reduces noise during dark situations such as indoor or night view photography, and reduces shaking and shaking of subject. You can also take photos of bokeh that beautifully enhances your subject • 11 lens configurations in 9 groups including ED lenses provide good image quality. With the minimum shooting distance of 0.1 ft (0.3 m), it is able to capture every detail of daily accessories, crafts, cooking, etc • Uses STM (stepping motor) + lead screw type drive system for smooth and quiet autofocus. The rear cap has a USB terminal, so you can connect it to a PC for firmware updates. (Compatible with Windows only) • 5052 aviation aluminum metal barrel Lightweight yet durable and textured • Warranty period: see seller page