Sigma 17-40mm f/1.8 DC Art Black

Description

The Sigma 17-40mm f/1.8 DC Art is a high-performance standard zoom lens engineered specifically for crop-sensor mirrorless cameras. Boasting a constant, ultra-bright f/1.8 maximum aperture throughout its zoom range, this lens delivers outstanding prime-like image sharpness, remarkable low-light capability, and beautiful background bokeh. Its advanced optical construction minimizes aberrations, while the High-response Linear Actuator (HLA) ensures whisper-quiet, rapid autofocus that is ideal for both high-resolution photography and professional video production. Featuring a robust, weather-sealed design with an internal zoom mechanism, this compact and lightweight lens is a versatile tool for travel, street, and portrait photography.

Pros & cons

• +Pro: Constant f/1.8 maximum aperture delivers exceptional low-light performance and beautiful background separation.
• +Pro: Compact and lightweight design is over thirty percent lighter than its legendary predecessor.
• −Con: Lacks built-in optical image stabilization, relying entirely on camera body stabilization.
• −Con: Corner sharpness and chromatic aberrations may be slightly noticeable at the widest settings.