Sirui 40mm T1.8 1.33X APSC AF Anamorphic

Lense Sirui 40mm T1.8 AF | Sirui 40mm T1.8

Anamorphic autofocus lens for APS-C cameras, available for SONY E, NIKON Z, Fujifilm X and Micro Four Thirds mounts.

With a very compact size and a weight of 614 grams, it features a maximum aperture of T1.8 and a minimum focusing distance of 0.6 meters, making it an incredibly versatile lense.

1.33x compression factor and 2.35:1 widescreen and cinematic aspect ratio.

It is available in two versions: with blue flash and with neutral flash.

Thanks to its advanced optical design with 16 elements distributed in 12 groups, it offers high resolution and excellent control of chromatic aberration.

Prime anamorphic lens with autofocus and manual focus

Capture cinematic widescreen images with the help of an autofocus option using the Sirui SONY E-mount 40mm T1.8 1.33x S35 AF anamorphic lens. This innovative prime lens uses an STM motor for fast and accurate autofocus, while offering manual focus for more complicated shots handled by a camera assistant/focus controller. It produces blue flare that is a classic feature of the anamorphic format and has a fast T1.8 maximum aperture lens that is ideal for low-light shooting and creating distinctive bokeh effects.

Coverage Super 35

This anamorphic prime lens has a compression factor of 1.33x.

Produces a widescreen aspect ratio of 2.35:1 when shooting in 16:9 mode.

Manual and automatic focus

The autofocus function now allows you to capture anamorphic images as quickly as when using spherical lenses.

Select manual or auto focus 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.

Focused breathing and chromatic aberration are well controlled.

It supports EXIF metadata transfer and has a USB-C port for firmware upgrades.

Ideal for low light photography

The T1.8 maximum aperture allows you to capture low-light scenes using lower camera ISO settings.

Choose between stepped and continuous aperture settings for smooth exposure adjustments.

Sharpness and optical quality are maintained even in night scenes.

Sparkles and distinctive bokeh

Shoot with a wide aperture to create a distinctive hexagonal bokeh.

Close the aperture to obtain an oval bokeh, typical of the anamorphic style.

Create striking blue flashes for a classic and intriguing sci-fi look.

All around Prime

This 40 mm all-rounder lense is ideal for portraits, landscapes, street scenes and situation shots.

Equivalent horizontally to 42 mm in full frame format.

Compact cinema-style format

This main lense features a compact and lightweight design, suitable for handheld and stabilizer work.

Cinema-style features include an 80 mm front outer diameter, standard MOD 0.8 gears and a wide 360° focus rotation.

Covers Super 35 | Aperture T1.8-T22

Manual and automatic focus selectable

Blue striped flares

Creates a 16:9 aspect ratio of 2.35:1

0.8 MOD gearing/360° focus rotation

80 mm front outside diameter

Distinctive elliptical bokeh

Compact and lightweight format

Stepped and continuous opening settings

Weighs only 1.4 pounds

Includes

Lense anamorphic Sirui 40 mm T1.8 1.33x S35 AF (SONY E, blue flashes)

Front lens cap

Rear lens cap

Lens case with strap