Sigma EX 135-400mm f/4,5-5,6 DG APO

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General information

This is a zoom lens manufactured by Sigma and the model was launched 2004.
The lens belongs to the category  telephoto zoom lenses, a telephoto lens where you have the possibility to zoom in and out.

• See all lenses released by Sigma
• See all lenses that was released 2004
• Read more about tele photo lenses

Compatibility, autofocus and focal length

The lens is available for both Canon and Nikon cameras, but there are two different versions of this lens (one for each brand and mount) so it is important that you ask for and choose the right version when bying the lens.

This lens is constructed to fit all models of Canon and Nikon cameras, regardless of camera model or type of sensor.

Here it is the only Canon version of the lens that has a built-in autofocus (AF) motor. The possibility to use autofocus (AF) is available for Nikon cameras but only if the camera itself has a built-in autofocus (AF) motor. Some cheaper and budget camera models from Nikon lacks a built-in autofocus motor, and we at Lensora appreciate autofocus, so in the list of compatible cameras we have chosen to display only the cameras that you can get autofocus with.

The lens has a focal length of 135-400 mm. Depending on which camera the lens is used, the experienced and perceived focal length will be different. Please visit the list of compatible cameras below, it will provide the equivalent focal length you get on each camera.

A positive thing is that this lens has a versitale zoom range, where the difference between 'maximum zoomed out' to 'maximum zoomed in' increases the lens versatility since you as a photographer easily can compose your picture without moving yourself physically.

• See compatible cameras and perceived/equivalent focal length
• See a full camera compatibility chart for Sigma EX 135-400mm f/4,5-5,6 DG APO
• Read more about focal length and your field of view
• Read more on the cameras impact on the perceived focal length
• Read more about the autofocus motor and the importance of this part

Lens brightness and image stabilizer

The lens brightness and aperture value is f/4,5-5,6.

This lens is not considered to have a good aperture value and brightness. It is something to consider before you purchase the lens. To compensate for this you might, while photographing in less favorable light conditions, be forced to either use higher ISO settings (which generates more noise in the image), slower shutter speeds (which may give some motion blur) or flash lightning. Read more at the link below what lens brightness means to you as a photographer.

One thing to consider is that the lens has a variable brightness, which means that depending on how much you are zooming the lens will have a different maximum aperture value. At 135 mm the lens brightness is f/4,5 and at 400 mm the brightness is f/5,6. Through the link below you can read more about what this could mean for you as a photographer.

The lens lacks image stabilization, which otherwise os good for avoiding the blur that can occur when using slow shutter speeds. 

• Read more about the aperture and lens brightness
• Read more about changing brightness at different focal lengths
• Read more about how an image stabilizer works

Filter and Lens Hood

The lens has a traditional filter thread on the front and its measuring 77 mm which also the filter you will use must have. If you use for example an UV filter can be a cheap insurance against scratches and dust.

Together with the lens there is a lens hood included but we have unfortunately no further information on model etc so feel free to contact us if you know more.

• Read more about filters
• Read more about lens hoods

Tripod Mount

This lens is equipped with a tripod mount, which makes use of a tripod easier and more stable.

• Read more about tripod mounts

Different versions of the lens

This lens has been replaced by a newer version. Prior to purchasing the lens, please compare the various editions.

• Sigma EX 135-400mm f/4,5-5,6 DG APO (2004)
• Sigma 120-400mm f/4,5-5,6 DG APO HSM OS (2008)

Pictures (product and sample images)

In order to see larger product images of the lens, click the link below.

Besides looking at product images it is also of interest to see pictures taken with this specific lens. This can give you a hint of what kind of images this lens can achieve, what the focal length will be like etc.

• Images of Sigma EX 135-400mm f/4,5-5,6 DG APO
• Sample pictures taken with Sigma EX 135-400mm f/4,5-5,6 DG APO

Things to consider before buying

Below you will find some summarized points and facts that can be considered as the 'pros and cons' of this lens. These are based entirely on the facts and values that are accessible through the lens specification, so we highly recommend that you also read the reported reviews available (see tab 'Reviews'); this in order to get a more complete view of the lens and its capabilities. Reviewer opinions reflect the lens, its use and its optical performance in a more accurate way, but any way - here a few different points to consider before buying this lens.

• Long focal length with its 400 mm
• An impressive focal range
• Works on all sensor types
• A lens hood is included
• A tripod mount is included
• No built-in autofocus motor (the Nikon version)
• No built-in image stabilizer
• Poor aperture value with its f/5,6
• A variable lens brightness at different focal lengths
• This lens has been replaced by a newer version
• The lens is not sealed against moisture and dust
• Heavy (1245 gr)

Specification

Product Page (Sigma):

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Reviews

	fotosidan.se (reviews by users)
	ephotozine.com
	fredmiranda.com
	slrlensreview.com

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Does this lens work with my camera?

Below you will find all registered cameras here on Lensora. Whether the actual camera works with this lens or not is displayed with a green or a red symbol, and if you want to know more about why the lens and the camera work or do not work together you click for further information..

Pictures (product and sample images)

In order to see larger product images of the lens, click the link below.

Besides looking at product images it is also of interest to see pictures taken with this specific lens. This can give you a hint of what kind of images this lens can achieve, what the focal length will be like etc.

• Images of Sigma EX 135-400mm f/4,5-5,6 DG APO
• Sample pictures taken with Sigma EX 135-400mm f/4,5-5,6 DG APO

Different versions of this lens

Sigma EX 135-400mm f/4,5-5,6 DG APO has released different versions of this lens. Please make sure that you study the differences before buying.

	(2004) Sigma EX 135-400mm f/4,5-5,6 DG APO
	(2008) Sigma 120-400mm f/4,5-5,6 DG APO HSM OS

Alternatives to Sigma EX 135-400mm f/4,5-5,6 DG APO for Canon photographers

Below you will find four interesting alternatives to Sigma EX 135-400mm f/4,5-5,6 DG APO. Make sure to compare these (and other) options before deciding which lens you will buy.

	Canon EF 100-300mm f/4,5-5,6 USM
	Canon EF 100-400mm f/4,5-5,6 L IS USM
	Canon EF 200-400mm f/4 IS L
	Canon EF 70-300mm f/4-5,6 L IS USM

Alternatives to Sigma EX 135-400mm f/4,5-5,6 DG APO for Nikon photographers

Below you will find four interesting alternatives to Sigma EX 135-400mm f/4,5-5,6 DG APO. Make sure to compare these (and other) options before deciding which lens you will buy.

	Nikon AF 80-400mm f/4,5-5,6 D VR
	Nikon AF-S 200-400mm f/4 G IF-ED VR II
	Nikon AF-S 70-300mm f/4,5-5,6 G IF-ED VR
	Sigma 120-400mm f/4,5-5,6 DG APO HSM OS

Popular searches for this lens

If you want do dig deeper and look for more information about this lens you can be prepared that other photographers name and search for this lens in a lot of different ways. Here are a few of the most popular search strings:

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