Golden Portrait Focal LengthEquivalent to 53mm on full-frame, this standard focal length closely matches the human eye, making it ideal for portraits and street photography.F1.8 Large ApertureCreates natural, smooth background blur.Low-Light PerformanceF1.8 aperture enables faster shutter speeds and lower Iso, delivering clearer and more transparent images.All-metal ConstructionCrafted from 5052 aviation-grade aluminum, the lens offers a solid, premium metal feel with a texture that perfectly matches the camera.Fast and Accurate AutofocusFeaturing a stepping motor, this lens delivers smooth and quiet focus to capture remarkable moments.0.4m Minimum Focusing DistanceMinimum focusing distance of 0.4m allows this lens to capture fine details and close-ups with ease.Optimized Optical DesignFeaturing 10 elements in 7 groups, including 2 High Index and 2 Ed elements, this lens balances a compact size with excellent image quality.Unique Rear Cap with Firmware Update PortThe Type-c port for firmware updates on the Af 35mm F1.8 Ii is integrated into the rear lens cap, preserving the lens's clean and streamlined design..