Viltrox AF 40/2.5 FE Air Series

Lightweight and Portable: Ultra-light 167g design, easy to carry anywhere, making it ideal for travel and street photography. Advanced Optical Performance: 40mm F2.5 aperture, 6 groups, 10 elements, with 1 ED ,3 HR and 1 Aspherical elements for sharp, clear images and beautiful bokeh. Fast and Quiet Autofocus: STM motor ensures quick, silent focusing; even beginners can achieve precise shots effortlessly. Lightweight and Portable: Ultra-light 167g design, easy to carry anywhere, making it ideal for travel and street photography. Advanced Optical Performance: 40mm F2.5 aperture, 6 groups, 10 elements, with 1 ED ,3 HR and 1 Aspherical elements for sharp, clear images and beautiful bokeh. Fast and Quiet Autofocus: STM motor ensures quick, silent focusing; even beginners can achieve precise shots effortlessly. Durable and Reliable: Waterproof and anti-fouling coating on the front lens, robust metal mount, built to withstand daily use and challenging environments. Versatile Compatibility: EXIF Data Transfer: Keep all shooting information intact; Type-C interface allows easy firmware updates to keep your lens performing at its best. Compatible with all scenes: Portraits, landscapes, and street photography, 40mm focal length just like seeing the world with your naked eyes 40mm F2.5 FE-mount air series lightweight & masterful image quality   Capture Every Detail Advanced Optics: 6 groups, 10 elements for exceptional image clarity 40mm Versatile Focal Length: Perfect for portraits, landscapes, and street photography Luminous Aperture: F2.5 for capturing light and depth beautifully all-in-one for stunning shots 40mm Natural perspective: See the world as you do with the naked eye. Perfect for beginners: Easy to use and delivers impressive results. Ideal for various subjects: Portraits, landscapes, and more. Lightweight Innovation Featherlight 167g: Compact design for on-the-go photography Smudge-Resistant Coating: Keeps your lens pristine Robust Construction: Designed for long-lasting durability Easy to shoot handheld: Handheld photography is convenient and great for vlogging Sony ILCE-7M4 Viltrox 40mm F2.5 FE Flawless Integration EXIF Data Transfer: Keep all shooting information intact Type-C Upgrades: Easily update firmware for optimal performance Weather-Resistant: Front lens coating for protection in any condition STM Stepper Motor: Quieter and smoother focus for video recording. Exquisite Image Quality 1*ED Lens: Reduces chromatic aberration for sharper images with more accurate colors 3*HR Lens: Helps to make the lens more compact and lightweight while maintaining excellent optical performance 1*Aspherical Lens: Minimizes distortion and improves image quality across the entire frame Nano-coated: Reduces ghosting and flare for clearer, more contrast-rich images Flawless Focus Consistent Framing: Minimal focus breathing for seamless transitions Unrestricted Creativity: Perfect for both photos and videos Precision Stability: Ensures every frame is captured with accuracy More Features STM For Fast & Quiet AF 0.34m focus distance support eye/face af retro blur effect Low Light Brilliance   Lens Mount: E-mountLens Elements: 6/10Focal Length: 40mmViewing Angle: 56.7°Aperture: F2.5-F16Number of Aperture Blades: 7Shooting Distance: 0.34m-∞Focus Mechanism: Internal focusFocus Motor: STM+Lead screwFocus Mode: MF,AFMax.magnification: 0.14xLens Size: Φ65x59.5mmWeight:≈167g(bare lens)Filter Size: Φ52mm