Distagon T* 2,8/15

2,8/15

Distagon T* 3,5/18

3,5/18

Distagon T* 2,8/21

2,8/21

Distagon T* 2/25

2/25

Distagon T* 2,8/25

2,8/25

Distagon T* 2/28

2/28

Distagon T* 1,4/35

1,4/35

Distagon T* 2/35

2/35

Planar T* 1,4/50

1,4/50

Planar T* 1,4/85

1,4/85

Apo Sonnar T* 2/135

2/135

Makro-Planar T* 2/50

2/50

Makro-Planar T* 2/100

2/100

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Distagon T* 2,8/25

Hold on to every detail

The Distagon T* 2,8/25 lens from Carl Zeiss opens up vistas of translucent depth and sharpness. It is not afraid to come within just a few centimeters of the tiniest subject without losing sight of the bigger picture.

Technical specifications:

Focal length 25 mm
Aperture range f/2.8 – f/22
Focusing range 0.17 m – ∞
Number of elements/groups 10/8
Angular field, diag./horiz./vert. 80°/70°/50°
Coverage at close range 83 x 55 mm
Filter thread M 58 x 0.75
Dimensions (with caps) ø 64 mm, length 90 mm
Weight 460g
Camera mounts F Mount (ZF.2)

Distagon T* 2,8/25

Design

When wide angle views go to extremes and beg the control via an SLR viewfinder, which means that the back focal distance has to be much larger than the focal length, a retrofous design called Distagon is the right choice.

Distagon with 10 lens elements in 8 groups

Distagon T* 2,8/25

Features

High-quality all metal mounts

Noticeable quality and high value stability qualify ZEISS lenses for decades of intense use. The high-quality craftsmanship of the all-metal mounts, the easy-to-grip metal focus and aperture ring and the robust front bayonet and filter threads ensure an amazing photographic experience.

Ideal aperture with nine blades

Photographers want to guide the observer through the image. Minimal depth of focus is often used as a design element. This keeps the background intentionally blurred to keep the attention of the observer on the main subject. These different representations of the blurred areas, as well as the quality of the transition, are referred to as the Bokeh of a lens. The finely tuned features of the optical design on ZEISS SLR lenses ensure a particularly harmonious effect of the blurred areas of the image. The nine diaphragm blades and the resulting, virtually circular aperture on ZEISS SLR lenses are crucial to favorable rendition of highlights in the fore and background.

Excellent image quality

The range of ZEISS T*® lenses offers the highest possible standards in terms of performance, reliability and, of course, image quality. Quite simply, they are superior in every way. You can count on highly advanced flare control for crisp and brilliant images, for example. And virtually zero geometric distortion, ensuring precise accuracy when reproducing shapes – especially useful when photographing products and architecture. 

ZEISS T* anti-reflective coating

All lens elements in SLR lenses from ZEISS feature the T*® anti-reflective coating and an optical design that produces brilliant pictures even in unfavorable lighting conditions. We vacuum deposit very thin, transparent coats on the surfaces of the lens elements to make them anti-reflective. Special substances, one by one, are vaporized with very high energy in a high vacuum, which are then deposited on the glass surface as a coating with precisely controlled thicknesses to achieve the desired reduction of reflections. The first coatings were applied by ZEISS back in the 1930s.

Elaborate stray light reduction

Rich, vibrant colors are vital to creating a lasting impression. Stray light in the lens, however, would lead to a brightening of the image, which is particularly visible in shadow areas. Image contrast is lowered; the image appears dull and bleached. We combine various, elaborate techniques to reduce unwanted stray light. For example, all lens elements are coated with the famous ZEISS T*® anti-reflective coating. Additionally, a jet black special paint is applied by hand to all lens element edges to ensure that reflections are prevented from the start.

Distagon T* 2,8/25

Pictures on Flickr

Distagon T* 2,8/25

Blog Articles

Magic of Water | 2011-08-22 11:19:59 |

Tips and tricks for photographing water

Water as one of the primordial elements has been a constant source of fascination for the human imagination, and offers a host of stunning images for photographers. The quietness of a lake in the mountains, reflecting the beauty of its pristine natural environment, forms a fascinating contrast to th ...

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Macro Photography | 2011-07-20 10:20:10 |

Lenses for close-up

Different perspectivesA wide variety of lenses are suited for capturing even the tiniest subjects with a (digital) SLR camera. Not only those designated as “macro” lenses work for close-up photography. ...

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Distagon T* 2,8/25

Reviews & Awards

Reviews

photographyreview.com
"In this era of plastic-barreled mass-produced lenses, the Zeiss ZF lenses stand out in sleekly-elegant fashion..."
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diglloyd.com
"The 25/2.8 Distagon offers superb image quality at distance (it is not optimized for close-ups). Even wide open at..."
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