YONGNUO YN56mm F1.4S DA DSM WL Pro APS-C Frame Lens with Remote Control for Sony E-mount (Black)

Features
1. Portrait-Optimized 56mm Prime (85mm Equivalent): Designed for flattering portrait compression and subject isolation, delivering a natural perspective with strong background separation, ideal for portraits, street, and everyday shooting.
2. Ultra-Fast F1.4 Aperture & Creamy Bokeh: The bright F1.4 aperture excels in low-light conditions while producing smooth, dreamy bokeh. A 9-blade diaphragm enhances circular highlights for a more professional look.
3. Fast & Silent DSM Autofocus: Powered by a Digital Stepping Motor (DSM), offering quick, precise, and near-silent autofocus, perfect for both still photography and video recording.
4. Dual Custom Fn Buttons for Quick Control: Equipped with two programmable function buttons, allowing instant access to frequently used settings for a more efficient shooting workflow.

Specifications
1. Model: YN56mm F1.4S DA DSM WL Pro
2. Focal Length: 56mm
3. Viewing angle range: Diagonal: 26.4 degrees; Vertical: 17.04 degrees; Horizontal: 22.26 degrees
4. Mount: E Mount
5. Format: APS-C Frame
6. Optical Structure: 10 elements in 9 groups
7. Aperture Blades: 9 blades
8. Filter Size: 58mm
9. Maximum Aperture: f/1.8
10. Minimum Aperture: f/16
11. Minimum Focus Distance: 0.6m
12. Drive System: DSM stepping motor
13. Maximum Magnification: 0.11x
14. Dimensions (DxL): 69 x 87mm
15. Weight: 368g