SIRUI 20mm T1.8 1.33X S35 Frame Autofocus Anamorphic Lens - Neutral / E 20AF133X-EN

EXPANSIVE PERSPECTIVE S35 AUTO FOCUS ANAMORPHIC LENS Auto Focus, Precise Tracking Traditional anamorphic lenses often struggle with quick focus acquisition due to the lack of autofocus. The SIRUI 20mm T1.8 1.33x anamorphic lens, equipped with an STM stepping motor, delivers fast, accurate, and smooth autofocus. It also supports eye-tracking, ensuring a stable and precise focus lock, even during high-speed photography or video recording, capturing every decisive moment with clarity. Video Recording STM stepping motor, fast focus/tracking Eye-tracking Unlock a new photography and film making experience AF & MF Focus Modes Seamlessly switch between autofocus and manual focus to meet diverse shooting demands and achieve professional-grade cinematic visuals. 20mm Expansive Perspective With a horizontal field of view equivalent to a 22mm full-frame lens, this wide-angle lens captures expansive landscapes, breathtaking starry skies, and tight indoor spaces with ease. 20mm About 22mm T1.8 0.4m Wide Angle Horizontally Equivalent to Full Frame Fast Aperture Minimum Focus Distance 0.4m Minimum Focus Distance Breaking the technical barriers of anamorphic lenses, the 0.4m minimum focus distance, combined with a fast T1.8 aperture, enhances depth and spatial perception, creating visually immersive shots with striking impact. Wide-screen Cinematic Aspect Ratio With a constant 1.33x squeeze factor, this lens delivers a stunning 2.35:1 widescreen cinematic aspect ratio in 16:9 mode, maximizing sensor utilization for a truly immersive viewing experience. Restore Lens with max image circle of 37mm is most suitable for S35 or almost covers all full frame cameras. Certain amount of vignetting will occur when used in full frame cameras. 20mm Image Circle 37mm Image Circle 43.3mm T1.8 Fast Aperture Fast T1.8 aperture makes sure more light enters the sensor so that it can reduce ISO and deliver a pure night scene. Besides, there are 11 aperture blades included. Even in low-light situation, you can get outstanding image with sharp subject, blurred background and soft bokeh. Outstanding Optical Performance 16 Elements in 12 Groups High-quality cinematic image Aspherical Lens*1 Reduce weight and correct chromatic aberration Cylindrical Lens*5 Control light distribution and adjust aspect ratio. Choose Your Signature Flare Blue or Neutral Classic Blue Flare Suitable for sci-fi, mystery and music video scenes. Neutral Flare Adapt to light sources for natural and warm commercial or portrait shooting. Stunning Bokeh Unique lemon-shaped oval bokeh at fast aperture Image with sharp subject and dreamy bokeh Compact & Lightweight Weighing only 480g with a compact 96mm length, this lens is perfect for handheld, vehicle-mounted, or gimbal-assisted shooting. Handheld Gimbal Consistent Set Design Seamless Lens Swapping All lenses in the series feature identical gear positions, a uniform 77mm filter thread, and consistent color tones. This ensures effortless lens swapping, even when