The Viltrox AF 28mm F4.5 is an ultra-compact full-frame prime built for photographers who want to travel light without giving up autofocus or full-frame image quality on a Sony E-mount camera. At just 60g and 15.3mm thick, it’s the lightest and thinnest lens in Viltrox’s lineup, making it an easy everyday-carry option.

• Ultra-light and slim: Weighing only 60g and measuring 15.3mm, it barely adds bulk to a full-frame body.
• Efficient autofocus: A compact design with precise AF keeps shooting quick and uncomplicated.
• Full-frame compatible: Built to work across a wide range of full-frame E-mount cameras.
• Slide-cap design: A sliding lever turns the lens cap into a working lens cover, protecting the front element from dust and dirt.
• Sharp optics: Six elements in six groups, including two ED and two aspherical elements, deliver sharp images, accurate color, and pronounced starburst effects.