ZEISS Otus ML 1.4/50

Explore your story.

The ZEISS Otus ML lenses, are crafted for photographers who live to tell stories. Inspired by the legendary ZEISS Otus family, the new lenses bring ZEISS' renowned optical excellence to mirrorless system cameras (available for Sony1 E-Mount, Canon2 RF-Mount and Nikon3 Z-Mount). Designed with ultimate precise mechanics you are able to capture every detail with unparalleled sharpness, vibrant colors and a nearly three-dimensional effect that brings your story to life. With the Otus ML, manual focusing becomes more that a technique, it's an experience itself and an indispensable tool for your creative freedom. The precisely engineered focusing allows for accurate settings, giving the confidence that every shot turns out exactly as envisioned. With the ZEISS Otus ML lens family you can rely on your lens in every situation. 

The Otus ML 1.4/50 is indispensable in every photographer's toolbox. Whether you're capturing portraits, street scenes, or cinematic moments, this lens is your perfect partner for bringing your creative vision to life. Capture the moment as you see it, as you feel it and focus on your story.

Expected to be available from late Spring 2025:
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ZEISS Otus 1.4/55
ZEISS Otus 1.4/55
ZEISS Otus 1.4/55
ZEISS Otus 1.4/55
ZEISS Otus 1.4/55
ZEISS Otus 1.4/55
ZEISS Otus 1.4/55

What is the Meaning of Photography?

Explore Mo's Story with the ZEISS Otus ML

"What is the meaning of photography?" This powerful question sparks Mo Xie's journey - a professional photographer and ZEISS ambassador - through the lens of the ZEISS Otus ML 1.4/50. Guided by his early influences in craftsmanship and painting, Mo takes us from the vibrant streets of Guangzhou, China, to uncover the true essence of the people and places around him. Amid the rush of the city, his lens reveals raw, authentic beauty that’s often overlooked, captured in stunning color and incredible sharpness with the ZEISS Otus ML. Explore Mo's story.

Optical Excellence for Finest Details

The ZEISS Otus ML lenses represent unparalleled optical performance. Even at f/1.4, in challenging low-light conditions where your eyes might struggle, the lens reveals the finest details and textures with remarkable sharpness. 

Aspherical design

The aspherical lens design ensures consistent imaging performance throughout the entire focusing range as well as sharpness to the periphery of the image. The asphere's more complex surface profile can reduce or eliminate spherical aberration and also reduce other optical aberrations compared to a simple lens.

The Distinctive ZEISS Look

Experience the unmistakable visual language of the ZEISS Otus ML lenses. Thanks to impressive true color rendition, outstanding sharpness, and incomparable micro contrast, a picture look is created that appears almost three-dimensional - the characteristic ZEISS 3D Pop. 

Harmonious Bokeh

The ZEISS Otus ML series is characterized by an extraordinary shallow depth of field that directs the viewer's gaze precisely to what matters. At the same time, the wonderfully harmonious bokeh - shaped by ten aperture blades - creates smooth transitions, elegantly showcasing the stories' subjects.

Photography with Passion and Precision

Manual focusing is more than a method – it's an opportunity to connect deeply with your craft, giving you unparalleled control and creative freedom. With ZEISS Otus ML lenses, manual focusing becomes an experience itself. Based on the legendary Otus family, known as best-in-class manual prime lenses, the ZEISS Otus ML offer a uniquely precise mechanical design that gives photographers full control over their images. Focusing is controlled by a smooth, metal focus ring based on a helicoid mechanism. 

DeClick Feature

The ZEISS Otus ML series offers a practical DeClick function for seamless aperture control. By using the supplied tool and an adjustment screw on the bayonet surface, the locking mechanism can be disengaged, allowing for stepless and silent aperture adjustments. This enables smooth exposure transitions in video applications, ensuring precise brightness control while panning.

Highest craftsmanship for an unparalleled feel

The full metal construction of the ZEISS Otus ML lenses combines first-class craftsmanship with exceptional quality. The precise and easily readable scales in yellow allow for quick and accurate adjustments to maintain full control. This unique feeling of becoming one with your equipment is supported by the compact and lightweight design.

A Perfect Fit

The ZEISS Otus ML Lenses are optimized for the latest mirrorless camera systems with Sony1 E-, Canon2 RF-, and Nikon3 Z-Mount.

Performance

Focal length

50 mm

Aperture range

f/1.4 – f/16

Camera mount

Sony E-Mount | Canon RF-Mount | Nikon Z-Mount

Format compatibility

Full Frame

Focusing range

0,5 m (19.68") – ∞

Free working distance

0,39 m (15.35") – ∞

Angular field** (diag. | horiz. | vert.)

47° | 39° | 27°

Diameter of image field

43 mm (1.69")

Coverage at close range (MOD)**

259 x 173 mm (10.19 x 6.81")

Image ratio at minimum object distance

1:7.3

Lens elements | groups

14 | 11

Flange focal distance

E: 18 mm (0.70") | RF: 20 mm (0.78") | Z: 16 mm (0.62")

Entrance pupil position (front of image plane)

67.6 mm (2.66")

Features

Autofocus

Image Stabilization

Physical

Filter thread

M67 x 0.75

Rotation angle of focusing ring

259.5°

Diameter max.

77 mm (3.04")

Diameter of focusing ring

E: 77 mm (3.04") | RF: 77 mm (3.04") | Z: 77 mm (3.04")

Length (with lens caps)

E: 114 mm (4.48") | RF: 112 mm (4.40") | Z: 115 mm (4.53")

Length (without lens caps)

E: 100 mm (3.93") | RF: 100 mm (3.93") | Z: 102 mm (4.02")

Weight

E: 677 g (1.49 lbs) | RF: 697 g (1.54 lbs) | Z: 718 g (1.58 lbs)

ZEISS Otus ML 1.4/50 ZEISS Otus ML 1.4/50

Originally developed for SLR cameras requiring a long back focal distance for short focal lengths because of the mirror box (the distance between the back lens element and the film plane must be considerably longer than the focal length), the Distagon lenses (retrofocus design) are also ideal for mirrorless system cameras thanks to their optimized ray path. Even with longer focal lengths, the high-performance Distagon optical design enables consistently good correction all the way to the corners of the image and very low field curvature.

Distagon Design

Lens with aspheric optical surface

Lens made of special glass with anomalous partial dispersion

ZEISS Otus ML Lenses

Brochure

ZEISS Otus ML 1.4/50

Datasheet

Lens Accessories

Round off the fully unique product experience.

When taking pictures, an optimal image is not the only consideration. Capturing that special experience also plays a key role. With their reliable functions, camera lenses from ZEISS ensure that photographers can fully concentrate on the image and composition, and bring their creativity to life. In order to perfect this experience, ZEISS now offers accessories tailored to the requirements of demanding photographers.

Obtain the extended warranty

Product Registration

ZEISS grants a warranty period of two years from the date of purchase for all its photographic lenses. This may be extended to three years after registering with ZEISS Online Registration. Although the ZEISS extended warranty is already available in numerous countries, claims under warranty may only be made in the country in which the product was purchased. 

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Remarks: 1 Sony is a registered trademark of Sony Corporation. 2 Canon is a trademark or registered trademark of Canon Inc. and/or other members of the Canon Group. 3 Nikon is a registered trademark of the Nikon Corporation.