Viltrox AF 9mm F2.8 Air APS-C Lens for Sony E-Mount Sigma The two exposed fisheye elements

The two exposed fisheye elements require careful handling because front protective filters and conventional lens hoods cannot be used

This design delivers strong center-to-edge resolution

stadium action beneath powerful lighting or outdoor subjects with the sun near the frame

Wi-Fi and Bluetooth connectivity

It is one of the most versatile focal lengths available and can easily serve as a photographer’s primary prime lens

Viltrox AF 9mm F2.8 Air APS-C Lens for Sony E-Mount Sigma The two exposed fisheye elementsViltrox AF 9mm f 2. 8 Air APS C Lens for Sony E Mount Capture dramatically wider views without weighing down your camera bag. The Viltrox AF 9mm f 2. 8 Air pairs an expansive 113. 8 angle of view with a compact 175g design, making it an exciting ultra wide prime for Sony APS C photographers and content creators. On a Sony APS C camera, its perspective is equivalent to approximately 13. 5mm on full frameideal for landscapes, architecture, interiors,