SIRUI AURORA 85mm F1.4 Full-Frame Autofocus Lens - 85mm / Z

selector-root { /* display: none; */ } × Aurora Series AF F1.4 Lens 35mm | 85mm | Full-Frame WATCH INTRO Aurora Series Highlight Hear from the Community Fast and Accurate Autofocus F1.4 Fast Aperture Ideal Portrait Focal Length One Lens for Photo and Video Super Lightweight Outstanding Image Quality Triple Protection Convenient Operation Highlight Hear from the Community Fast and Accurate Autofocus F1.4 Fast Aperture Ideal Portrait Focal Length One Lens for Photo and Video Super Lightweight Outstanding Image Quality Triple Protection Convenient Operation Film in Motion Packing List Specs Reviews Highlight Fast and Accurate Autofocus F1.4 Fast Aperture Ideal Portrait Focal Length One Lens for Photo and Video Super Lightweight Full Frame Available in Multiple Mounts Outstanding Image Quality Triple Protection Convenient Operation Hear from the Community HelloVSTV Tech reviewer & Artist 90k subscribers "Photographers will appreciate the sharpness and color. Videographers will enjoy the autofocus and bokeh." Alex Barrera Photographer & Content Creator 48.7k subscribers "If you are on a budget and you're an L-mount shooter, you should have this lens in your bag. It's a killer performer and it opens up to 1.4, which means you're going to have great lowlight capabilities for portraits. " Andrei Dima Travel Photographer 32.4k subscribers "If you are looking for a lens like this, I think you should consider the SIRUI Aurora 85mm F1.4 for the Fujifilm X mount." Las Terrenas TV Tech reviewer 41.1k subscribers "If instead you're looking for a fast 35mm that delivers images with identity, controls designed for creating, and a reasonable price, the Aurora 35mm 1.4 fits very well." Fast and Accurate Autofocus Smooth and quiet focusing with a built-in STM motor. Supports eye autofocus and subject tracking for sharp, effortless shots—even in burst mode. Photo AF Video AF F1.4 Fast Aperture F1.4 fast aperture lets in abundant light, allowing you to conquer low light and night shots. Its ultra-shallow depth of field blurs distracting backgrounds to highlight the subject. Ideal Portrait Focal Length Both the 35mm and 85mm focal lengths are well suited for portrait photography, from wider environmental portraits to close-up shots with smooth background separation. 35mm 85mm One Lens for Photo and Video Aurora marks SIRUI's step into photography. Built for both stills and video, it carries the same reliable autofocus performance our cinema lenses are trusted for. Super Lightweight Crafted from metal with a lightweight design, this lens is perfect for long handheld sessions or use with a stabilizer, enabling flexible and comfortable shooting. Car Handheld Gimbal Outstanding Image Quality A refined optical design provides sharp resolution, controlled color fringing, and low distortion, making it ideal for street, documentary, and travel shooting. 35mm 85mm 16 Elements in 11 Groups 35mm F1.4-MTF Curve Aspherical Lens x3 Precisely corrects spherical aberration and edge color aberration. Decreases weight. ED Glass x2 Minimizes chromatic dispersion and aberration for natural color. SED Glass x1 Reduces glare, chromatic aberration, and purple fringing. HRI Glass x2 Optimizes light transmission and reduces flare and ghosting. 14 Elements in 9 Groups Aspherical Lens x1 Reduce weight, control chromatic aberration and chromatic dispersion ED Glass x2 Excellent light transmission HRI Glass x3 Reduce stray light and improve light transmittance, nd＞1.9 Distance from Optical Center (mm) Triple Protection The front lens element features an anti-smudge fluorine coating that effectively resists oil and fingerprints. And the entire lens is dustproof, dirt-resistant, and raindrop-resistant—ready for any environment. Convenient Operation Click ON/OFF Switch between clicked and declick aperture adjustment for greater flexibility in both photography and videography. AF/MF Button Quick switch between auto and manual focus with a single button to adapt to various shooting scenarios. AFL Button Available on E/L-Mount for the 20mm and E/L/Z/MFT mounts for the 40mm. One button locks the focus distance in place, preventing accidental shifts. 360° focus throws An extra-long focus throw delivers finer manual control for precise, accurate focusing every time. Electronic contact for EXIF transfer Built-in electronic contacts automatically transmit EXIF data for easy reference and management in post. Aluminum alloy shell A lightweight yet rugged aluminum alloy housing built to handle demanding shooting environments. Filter size 77mm Both focal lengths share the same 77mm filter thread, so you can use the same filters across lenses without buying extras. Firmware update via Type-C Update firmware easily through the USB-C port to unlock the latest features and performance improvements. Film in Motion Street Portrait Landscape Documentary Packing List Single Lens（Aurora 35mm） Lens × 1 Pouch x1 Rear Lens Cap x1 Front Lens Cap × 1 Lens Hood x 1 Warranty