F1.7 Large Aperture: Beautiful natural bokeh, 9 aperture blades, creating a dreamy and artistic blur effect, effectively highlighting the subject Efficient & Reliable Autofocus: The built-in STM stepping motor provides the high driving force for precise autofocus and tracking focus, while supporting eye/face AF for better response, lower latency, and reduced vibration 12 Elements ln 10 Groups: Optical structure of 12 elements in 10 groups, including 1 ED lens, 2 high refractive index lens, 2 aspherical lens, and high-definition multi-layer coating Lightweight Design: Weight 180 g, the compact and lightweight body allows you to capture inspiration at your fingertips. This portability positions it as a favorite for those impromptu shoots, be it on bustling city streets or serene landscapes The bottom of the lens is equipped with a micro USB interface, which is convenient for future firmware upgrades and makes its performance stronger

Specification:
Lens Mount: Z-mount
Lens Elements: 12/10
Focal Length: 25mm
Viewing Angle: 60°
Aperture: F1.7-F16
Number of Aperture Blades: 9
Shooting Distance: 0.3m-∞
Focus Mechanism: Internal focus internal focus
Focus Motor: STM+Lead screw
Focus Mode: MF, AF
Max.Magnification:0.11x
Lens Size: Φ64x56.4mm
Weight: ≈180g
Filter Size: Φ52mm

Package List:
1x Lens
1x Lens Hood
1x Pouch Case
1x Front Lens Cap
1x Back Lens Cap
1x Clean Cloth