• Supports USB-free firmware updates

The lens firmware can be updated via the camera instead of using a USB port. This not only meets the requirements for firmware updates and design but also avoids compatibility issues that can arise from different computer operating systems. (Note: This feature must be supported by the camera)

• Bright aperture of F1.8

The maximum aperture of F1.8 makes it easy to achieve bokeh effects and enhances your enjoyment of photography.

• New mechanical structure, new coating technology

The YN50mm F1.8 II retains all the advantages of the previous generation. By improving the mechanical structure and coating technology, focusing accuracy, autofocus speed, and light transmission are enhanced. Additionally, it effectively controls ghosting and flare in backlighting situations.

• Robust metal mount

The YN50mm F1.8 II features a chrome-plated, high-precision metal mount. It is durable, corrosion-resistant, and highly compatible with the camera body.

• 0.35 m minimum focusing distance

Compared to the first generation, the minimum focusing distance of the YN50mm F1.8 II has been reduced to 0.35 m, allowing you to get closer to the subject and enlarge the object.

• Focusing modes: Autofocus (AF) and manual focus (MF)

The YN50mm F1.8 II supports both autofocus and manual focusing. The focusing mode can be selected based on practical requirements.

• Focusing distance scale

The focusing distance scale is useful for estimating distances and depth of field.

The YN50mm F1.8 II features 7 aperture blades that help create circular out-of-focus points or allow for stopping down to achieve a 14-point star effect in photographs.