Sigma EX 105mm f/2,8 DG Macro
This is a prime lens manufactured by Sigma and the model was launched 2005.
The lens belongs to the category
telephoto prime lenses, a telephoto lens where you do not have the possibility to zoom in and out.
The lens has macro-capabilities and is able to reproduce things in their true size (1:1) which is good, it tends to be the rule for calling a lens a 'true' macro lens.
- See all lenses released by Sigma
- See all lenses that was released 2005
- Read more about macro lenses
- 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 105 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.
- See compatible cameras and perceived/equivalent focal length
- See a full camera compatibility chart for Sigma EX 105mm f/2,8 DG Macro
- 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/2,8.
This aperture value indicates that the lens is very bright. This will make it so much easier shooting in darker environments where you do not want or can use flash lighting, for example in churches or at different sports venues.
The lens lacks image stabilization, which otherwise os good for avoiding the blur that can occur when using slow shutter speeds. Since the lens is bright, with good aperture value, the lack of image stabilization might not be that big of a deal, although a image stabilizer is always an advantage to have.
Filter and Lens Hood
The lens has a traditional filter thread on the front and its measuring 58 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.
If you buy this lens it will come with a lens hood, whose model name is "LH620-01".
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.
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.
- The price (more info)
- The lens brightness, f/2,8
- Manages to reproduce things at 1:1 (Macro)
- Works on all sensor types
- A lens hood is included
- Light weight (450 gr)
- No built-in autofocus motor (the Nikon version)
- The lens is not sealed against moisture and dust
Specification
| Product Name: | Sigma EX 105mm f/2,8 DG Macro (See dictionary) |
| Release date: | 2005 |
| Manufacturer: | Sigma |
| Type of lens: |
Telephoto Lens Macro |
| Construction: | Prime lens (no possibility to zoom) |
| Works with cameras from: |
Canon (see compatible cameras) Nikon (see compatible cameras) |
| 1:1 at Macro: | |
| Compatibility: | Works on all sensors (see compatible cameras) |
| Autofocus (AF): | Yes |
| Built-in autofocus (AF) motor: |
Canon
Nikon Nikon; for autofocus the camera has to have a built-in autofocus (AF) motor See a list of compatible cameras |
| Maximum aperture: | f/2,8 |
| Focal Length |
105 mm
Depending on which camera this lens is used the focal length can seem different. This is because different camera sensors can have a slight crop factor and the focal length will be equivalent to:
Read more on the cameras impact on the perceived focal length |
| Lens Construction: | 11 elements / 10 groups |
| Image Stabilizer: | No |
| Closest Focusing Distance: | 31 cm |
| Filter: | Filter Thread, 58 mm |
| Lens Hood: | LH620-01 (included) |
| Tripod mount: | No (Read more) |
| Weather sealing: | No |
| Dimensions (diameter x length): | 74 x 95 mm |
| Weight: | 450 g (see the total weight, camera+lens) |
| Retail price (USD) | 640 USD
Click here for current pricing and price information |
Product Page (Sigma):
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Link to Sigma (product page) |
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Link to Sigma (product page) |
| Send in a product link |
Best deals on Sigma EX 105mm f/2,8 DG Macro
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Reviews
 | fotosidan.se (reviews by users) |
| ephotozine.com |
| ephotozine.com |
| fredmiranda.com |
| slrlensreview.com |
| the-digital-picture.com |
| Submit a review link |
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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.
Alternatives to Sigma EX 105mm f/2,8 DG Macro for Canon photographers
Below you will find four interesting alternatives to Sigma EX 105mm f/2,8 DG Macro. Make sure to compare these (and other) options before deciding which lens you will buy.
Alternatives to Sigma EX 105mm f/2,8 DG Macro for Nikon photographers
Below you will find four interesting alternatives to Sigma EX 105mm f/2,8 DG Macro. Make sure to compare these (and other) options before deciding which lens you will buy.
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