SIRUI 40mm T1.8 1.33x S35 AF Anamorphic Lens (Neutral Flare) - MFT Mount
Key Features
Covers Super 35
T1.8-T22 Aperture
Selectable Manual and Autofocus
Neutral Streak Flares
Creates 2.35:1 Aspect Ratio in 16:9
0.8MOD Gearing/360° Focus Rotation
Distinctive, Elliptical Bokeh
Compact, Lightweight Form
Stepped and Stepless Aperture Settings
Weighs Only 614g / 1.35 lb
77mm Front Filter Thread
MFT Mount
Capture cinematic widescreen footage with the aid of an autofocus option using the Sirui MFT mount 40mm T1.8 1.33x S35 AF Anamorphic Lens. This innovative prime lens uses an STM motor for fast, accurate autofocus while offering manual focus for more complicated shots handled by a camera assistant/focus puller. It produces neutral flares that are a classic feature of the anamorphic format and has a fast T1.8 maximum aperture lens that is ideal for low-light capture and for creating distinctive bokeh effects.
Super 35 Coverage
This anamorphic prime lens has a 1.33x squeeze factor.
It produces a widescreen 2.35:1 aspect ratio when shooting in a 16:9 mode.
Manual and Autofocus
The autofocus feature now lets you capture anamorphic footage as quickly as when using spherical lenses.
Select manual or autofocus using the switch on the lens.
Use the AFL button to lock the autofocus or create a custom setting.
High Optical Performance
One aspherical and five cylindrical elements contribute to the high optical quality of this lens.
Focus breathing and chromatic aberration are well controlled.
Supports EXIF metadata transfer and has a USB-C port for firmware upgrading.
Ideal for Low-Light Shooting
The maximum T1.8 aperture enables you to capture low-light scenes using lower camera ISO settings.
Choose between stepped and stepless aperture settings for smooth exposure adjustments.
Sharpness and optical quality are maintained even in night scenes.
Flares and Distinctive Bokeh
Shoot with a wide-open aperture to create a distinctive hexagonal bokeh.
Stop down to get an oval bokeh that is typical of the anamorphic look.
Create notable neutral flares for an intriguing, classic sci-fi look
All Around Prime
This all-around 40mm lens is ideal for portraits, landscapes, street scenes, and establishing shots.
Horizontally equivalent to 42mm in full-frame format.
Compact Cine-Style Form
This prime lens features a compact, lightweight design suitable for handheld and gimbal work.
Cine-style features include an 80mm front outside diameter, standard 0.8 MOD gears, and wide 360° focus rotation.
Specifictions
SIRUI 40mm T1.8 1.33x S35 AF Anamorphic Lens (Neutral Flare) - MFT Mount
