The Viltrox AF 15mm F1.7 Air is a wide-angle prime lens for Fujifilm X-mount APS-C mirrorless cameras, offering a 22.5mm full-frame-equivalent focal length with a bright f/1.7 aperture for low-light shooting and shallow depth of field. It weighs only 180g and uses a 12-element, 10-group optical design with ED and aspherical elements, fast autofocus, and a 58mm filter thread. Part of Viltrox's compact, budget-friendly Air series.
The Viltrox AF 15mm F1.7 Air is a wide-angle prime lens for Fujifilm X-mount APS-C mirrorless cameras, offering a 22.5mm full-frame-equivalent focal length with a bright f/1.7 aperture for low-light shooting and shallow depth of field. It weighs only 180g and uses a 12-element, 10-group optical design with ED and aspherical elements, fast autofocus, and a 58mm filter thread. Part of Viltrox's compact, budget-friendly Air series. It was originally released on July 31, 2025.
What is the latest firmware version of Viltrox AF 15mm F1.7 Air (Fujifilm X)?
The latest firmware version of Viltrox AF 15mm F1.7 Air (Fujifilm X) is 1.01. It was released on August 2, 2026.
Where can I download the latest Viltrox AF 15mm F1.7 Air (Fujifilm X) firmware?
Details and download instructions for the latest Viltrox AF 15mm F1.7 Air (Fujifilm X) firmware (version 1.01) are on Viltrox's official release page: https://cdn.shopify.com/s/files/1/0104/0380/7298/files/AF_15-1.7_XF_User_Manual.pdf.pdf?v=1754041168
Is Viltrox AF 15mm F1.7 Air (Fujifilm X) still receiving firmware updates?
Yes, Viltrox AF 15mm F1.7 Air (Fujifilm X) received a firmware update within the last 3 months. The most recent version is 1.01.