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Carl Zeiss Distagon T* 25 mm f/ 2 Z Lens

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Carl Zeiss Distagon T* 25 mm f/ 2 Z  lens

Carl Zeiss Distagon T* 25 mm f/ 2 Z  lens

Carl Zeiss Distagon T* 25 mm f/ 2 Z  lens

Carl Zeiss Distagon T* 25 mm f/ 2 Z  lens

MTF-charts

Carl Zeiss Distagon T* 25 mm f/ 2 Z  MTF Chart

Carl Zeiss Distagon T* 25 mm f/ 2 Z  MTF Chart

Optical design

Carl Zeiss Distagon T* 25 mm f/ 2 Z  optical design

Format: 35mm SLR

Type: Prime lens

Focusing: Manual Focus (MF)

Lens mounts: Canon EF, EF-S, Nikon F (FX, DX)

First year of production: 2011

Optical design: 11 elements in 10 groups

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Average price:

Specifications:

Focal lengthMax. apertureMin. apertureBladesMin. Focus (m.)Filter Ø (mm.)Weight (gr/oz)Length (mm/in)
25mmf/2.0f/22 0.2567600/21,298/3,9

Additional information:

Carl Zeiss Distagon T* 25 mm f/ 2 Z -

Diagonal angle of view: 81°

Horizontal angle of view: 71°

Vertical angle of view: 51°

2 aspherical elements

Coverage at minimal distance: 219x144mm

Maximum magnification: 1:5.9

Lens length (including cap) : 98mm (ZE) and 95 mm (ZF.2)

Filter diameter: 73mm (ZE) and 71mm (ZF.2)

Weight 600gr (ZE), 570gr (ZF.2)

Price ~ 1700usd

Carl Zeiss Distagon T* 2/25 ZE and ZF.2 – high quality full-frame wide-angle lens with a fixed focal length and manual focusing for SLR Canon and Nikon systems.

Lens is notable for a good quality of image for all aperture values. Wide-angle allows to get an amazing perspective. Fast speed allows to do without a strong light.

Using good optical material and a special lens design developers made a lens with a very good CA control. 2 Aspherical elements provide a high contrast at the edges of a frame.

Lens elements are well-treated thus minimizing secondary light and flare. Carl Zeiss T* multicoating provides better light transition ratio, high contrast and vivid colors.


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Posted by: dv   Date of publication: 27.10.2011


Mechanical quality5.001
Optical quality5.001
Usability5.001
Pricing / Value4.001
Bokeh5.001
Overall lens rating
4.80

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