The Sigma 23mm f/1.4 DC DN Contemporary Lens for Fujifilm X is a versatile and high-performance prime lens designed specifically for APS-C format mirrorless cameras. Below are the key features and specifications of this lens:

Key Features

Focal Length: 23mm (equivalent to 35mm on full-frame cameras), making it ideal for street photography, portraits, and landscapes.

Maximum Aperture: f/1.4, which allows for excellent low-light performance and beautiful bokeh effects due to its 9-blade rounded diaphragm.

Minimum Aperture: f/16, providing flexibility for various shooting conditions.

Minimum Focus Distance: 25 cm (9.8 inches), suitable for close-up photography.

Optical Design: Comprises 13 elements in 10 groups, including 3 Special Low Dispersion (SLD) and 2 aspherical elements to minimize aberrations and enhance image quality.

Autofocus System: Features a fast and accurate autofocus system powered by a stepping motor, making it effective for both stills and video applications.

Construction: Dust and moisture-resistant design, ensuring durability in various environments.