Overview

The Sigma 24-70mm f/2.8 DG OS HSM Art Lens for Canon is a highly versatile lens designed for Canon EF mount cameras. As part of Sigma's prestigious Art line, this lens is crafted for professional photographers seeking sharp, detailed images across a wide range of environments. The 24-70mm zoom range makes it ideal for everything from landscapes to portraits, offering both flexibility and high optical performance. This lens stands out with its constant f/2.8 aperture, allowing photographers to maintain consistent exposure in varying light conditions.

Features & Benefits

This Sigma lens features a constant f/2.8 aperture, making it a reliable choice for low-light conditions without compromising on depth of field. The built-in Optical Stabilization (OS) ensures clear handheld shots even in dim settings, while the Hyper Sonic Motor (HSM) delivers fast and quiet autofocus. With 19 elements in 14 groups, the lens ensures exceptional sharpness, even at wider apertures. Additionally, the rounded 9-blade diaphragm creates beautiful bokeh that enhances the quality of portraits and close-up shots.

Best For

The Sigma 24-70mm f/2.8 Art is best suited for professional photographers who need a reliable, all-purpose lens. Its optical stabilization and fast autofocus make it perfect for users shooting handheld in various environments. Canon users looking for a high-performance standard zoom lens will appreciate the flexibility it offers, from wide-angle landscapes to tight portraits. Whether you're shooting weddings, events, or nature, this lens is a great choice for capturing sharp, dynamic images in almost any condition.

User Feedback

Users have praised this Sigma lens for its image quality even at wide apertures, particularly its impressive sharpness throughout the zoom range. The autofocus is consistently quick and accurate, making it a favorite for dynamic shooting. However, some have mentioned that it is a bit on the heavier side compared to other similar lenses, which may be a consideration for those doing extended handheld shooting. Despite the added weight, many find the build quality solid and reliable for long-term use in demanding environments.

Pros

  • This Sigma lens delivers sharp image quality, even at wide apertures, making it ideal for low-light environments.
  • The constant f/2.8 aperture provides excellent performance across a variety of lighting conditions.
  • Users appreciate the fast and quiet autofocus, particularly useful for shooting fast-moving subjects.
  • Optical Stabilization (OS) ensures clear, stable shots when shooting handheld, even in low-light settings.
  • The lens construction, with 19 elements in 14 groups, results in high optical quality and reduced distortion.
  • This Canon-compatible zoom lens offers versatility, performing well in both portrait and landscape photography.

Cons

  • At 1,020g, this lens is heavier than some other options, which may be uncomfortable for long shoots.
  • The size and weight may be cumbersome for photographers looking for a more portable lens for travel or street photography.
  • Some users report that the lens's build quality feels slightly less premium compared to other lenses in its price range.
  • While autofocus is fast, it can occasionally struggle in very low-light conditions or with challenging subjects.
  • The relatively large filter size (82mm) can add extra cost for those needing additional filters.
  • This lens may not be the best choice for videographers seeking the highest level of stabilization.

Ratings

The scores for the Sigma 24-70mm f/2.8 DG OS HSM Art Lens for Canon have been generated after analyzing verified reviews from users across multiple platforms and languages worldwide. All low-quality feedback, including spam, bot-generated, and incentivized reviews, were filtered out to ensure the most accurate representation of user experiences. Both the lens's strengths and its minor drawbacks are reflected in the scores, providing a balanced overview of its performance in various real-world scenarios.

Optical Performance
94%
Users consistently praise the sharpness and clarity that this lens delivers, even at wider apertures. The 19 elements in its construction contribute to excellent detail, with many users noting the crisp, high-quality images produced across the zoom range. It's particularly appreciated for landscapes and portraits alike, delivering stunning results in various lighting conditions.
Some users mentioned that while the optical performance is generally top-notch, there can be slight chromatic aberration when shooting in extremely high-contrast scenarios. A few buyers also noted that the lens can produce a small amount of distortion at the extreme ends of the focal range, which may require post-processing.
Build Quality
89%
The robust construction of this lens is often highlighted by users, especially those who need a durable, weather-sealed option for various shooting conditions. The solid, professional build ensures that the lens feels secure and reliable in the hands. Photographers appreciate the tactile feel of the lens, with a high-quality finish that adds to its premium feel.
While most users are satisfied with its build, a few have pointed out that the lens is a bit on the heavier side, especially for long shooting sessions. The weight can be a drawback for photographers who prioritize portability and lightweight setups for travel or extended shoots.
Image Stabilization
90%
The Optical Stabilization (OS) feature is a major plus for users who often shoot handheld or in low-light conditions. Many users find that it helps achieve sharp images even at slower shutter speeds, making it perfect for handheld shooting in situations where a tripod isn’t available. This feature is especially useful for videographers who require smooth, stable footage.
A small number of users reported that while the image stabilization is effective, it sometimes struggles with rapid movements or when using extremely long focal lengths. A few videographers also mentioned that they occasionally notice a slight jitter when filming in dynamic scenes.
Autofocus Speed
92%
The fast and accurate autofocus is one of the standout features of this lens, making it ideal for fast-paced photography such as sports or wildlife. Users have reported quick subject acquisition, even in low light or challenging environments. The Hyper Sonic Motor (HSM) ensures that the autofocus is both fast and near silent, which is particularly appreciated by those who do video work.
Some users found that the autofocus can occasionally hunt in low-contrast situations or with very fast-moving subjects. While generally fast, a few buyers noted that in extremely challenging conditions, the lens might take a moment longer to lock focus compared to higher-end models.
Weight & Portability
75%
25%
Despite its solid build, this lens offers a relatively compact design for a professional-grade 24-70mm zoom lens. Many users appreciate its sturdy construction without feeling too bulky when attached to a Canon camera body. Its dimensions make it suitable for photographers who want a versatile all-in-one lens without being weighed down by excessive size.
A common concern among users is the lens's weight. Weighing in at over 1 kg, it can be tiring to use for long periods without a tripod. Some photographers prefer lighter alternatives for travel or street photography, where portability is a key factor.
Sharpness
93%
Sharpness is consistently praised by users across the entire zoom range. The lens is capable of producing fine details, even at the maximum aperture of f/2.8. It's particularly praised for its ability to maintain excellent sharpness even in difficult lighting conditions, making it suitable for a wide range of genres from portraits to landscapes.
Although the lens is generally sharp, a few users have pointed out that it can soften slightly at the very edges of the frame, especially when shooting wide open. This minor issue is more noticeable when shooting at the wider end of the focal range or in high-contrast situations.
Bokeh Quality
88%
The rounded 9-blade diaphragm is a highlight for many users who appreciate the smooth, pleasing bokeh this lens produces. It’s often noted in portrait photography for creating beautiful background blur that doesn’t distract from the subject. The smooth bokeh is especially useful when isolating subjects with a shallow depth of field.
Some users felt that the bokeh, while smooth, isn't as aesthetically pleasing as some higher-end lenses in this category. A small number of buyers pointed out that it could appear slightly harsh or irregular in certain light conditions, particularly in high-contrast or backlit scenes.
Value for Money
87%
Many users find that the lens offers great value for the features it provides, especially considering the high optical quality and performance at a relatively reasonable price for a professional-grade lens. Buyers feel that it competes well with other high-end lenses in the same category, delivering premium results without the premium price tag.
A few users mentioned that while the price is reasonable for its performance, there are still more affordable alternatives that can offer similar results in specific situations. Some buyers also feel that they can find better value with lenses from Canon or other brands that are more tailored to specific needs, like lighter weight or faster autofocus in particular scenarios.
Low-Light Performance
91%
The constant f/2.8 aperture performs exceptionally well in low-light conditions, allowing users to shoot at slower shutter speeds without introducing blur. Photographers who often shoot in dimly lit environments, like events or indoor sports, find this lens particularly useful for capturing bright, clear images without needing a flash.
Although the lens performs admirably in low light, a few users noted that it can exhibit some softness when wide open in very challenging low-light situations. Some also pointed out that while the f/2.8 aperture is decent, a faster lens could still provide even better results in extremely dark environments.
Usability for Professional Work
85%
This lens is designed with professional photographers in mind, offering the versatility needed for a wide range of shooting scenarios. Users appreciate its ability to perform well in both studio and fieldwork, from events to landscape photography. Its solid build and quick autofocus make it a reliable choice for professionals who need a go-to lens.
While the lens excels in many areas, some professionals feel it falls short in terms of ultimate precision in extremely demanding conditions. A few noted that the autofocus, although quick, isn't always as precise as more specialized lenses, and the weight can be a drawback for long-term shooting during events or on location.
Compatibility with Canon Bodies
95%
The lens is fully compatible with Canon EF mount cameras, making it an easy choice for photographers who already own Canon gear. Many users have noted that it works seamlessly with a variety of Canon bodies, from DSLRs to mirrorless models with an EF adapter, ensuring great results across different setups.
While most users had no issues, a few Canon mirrorless users pointed out that there may be slight autofocus lag when used with an EF-to-EOS R adapter. However, this is more of a minor inconvenience for those using the lens with older DSLR models.
Customer Support & Warranty
80%
20%
Sigma's customer support is generally rated positively, with many users mentioning that their inquiries were handled promptly and professionally. The warranty provided by Sigma adds peace of mind for buyers, ensuring that they can rely on the company for repairs or replacements if needed.
A few users experienced longer-than-expected response times when reaching out for support. Additionally, some mentioned that getting repairs or replacements could be cumbersome if the lens needed service outside of major cities, where access to certified service centers is limited.

Suitable for:

The Sigma 24-70mm f/2.8 DG OS HSM Art Lens for Canon is an excellent choice for professional photographers and enthusiasts who need a reliable all-purpose lens. Its versatile 24-70mm zoom range and constant f/2.8 aperture make it ideal for a wide range of photography, from portraits to landscapes. Users who frequently shoot in low light will benefit from its Optical Stabilization (OS) and fast autofocus, ensuring sharp, clear images even without a tripod. This lens is particularly suitable for those who need high optical quality, whether shooting events, weddings, or travel photography. Canon users looking for a high-performance zoom lens that delivers sharpness, smooth bokeh, and solid build quality will find this lens highly capable for both personal and professional use.

Not suitable for:

While the Sigma 24-70mm f/2.8 DG OS HSM Art Lens for Canon is highly capable, it may not be ideal for those seeking a lightweight lens. Weighing over 1 kg, it can become uncomfortable for long shooting sessions or for photographers who prioritize portability, such as street photographers or travelers. Additionally, the lens may not be the best fit for those who primarily shoot in fast-moving environments or require specialized lenses with superior autofocus performance. Users who frequently need a smaller, more compact lens or who shoot with mirrorless cameras may find this lens a bit bulky, especially when combined with an adapter. Lastly, while the OS feature works well in most situations, users who need extremely stable footage for video work may want to consider other options with better stabilization performance.

Specifications

  • Focal Length: The lens has a versatile 24-70mm zoom range, ideal for a wide variety of photography styles, from landscapes to portraits.
  • Aperture: The constant f/2.8 aperture allows for consistent low-light performance and greater depth of field control throughout the zoom range.
  • Lens Type: This is a standard zoom lens, designed for use with Canon EF mount cameras.
  • Mounting: Compatible with Canon EF mount cameras, including both full-frame and crop sensor models.
  • Optical Stabilization: Equipped with Optical Stabilization (OS) to reduce camera shake and allow for sharper handheld shots in low light or at slower shutter speeds.
  • Autofocus System: Uses a Hyper Sonic Motor (HSM) for fast, smooth, and quiet autofocus, making it suitable for both stills and video work.
  • Lens Construction: The lens features 19 elements in 14 groups, providing high optical performance and sharpness across the zoom range.
  • Diaphragm Blades: The 9-blade rounded diaphragm creates smooth, aesthetically pleasing bokeh, particularly useful for portrait photography.
  • Minimum Focusing Distance: The minimum focusing distance is 37cm (15 inches), making it suitable for close-up photography.
  • Maximum Magnification Ratio: The lens offers a maximum magnification ratio of 1:4.8, enabling moderate close-up shots.
  • Weight: Weighing in at 1,020g (36.0oz), this lens is on the heavier side, which may impact comfort during extended use.
  • Dimensions: The lens measures 4.24 x 3.46 x 3.46 inches, a relatively compact size for a standard zoom lens with a large aperture.
  • Filter Size: The lens requires 82mm filters, a standard size for high-quality filters like polarizers and ND filters.
  • Angle of View: The lens provides an angle of view ranging from 84.1° to 34.3°, offering wide to moderately telephoto perspectives.
  • Minimum Aperture: The minimum aperture is f/22, providing control over depth of field when shooting in bright light or when higher exposure is needed.
  • Build Quality: The lens features a solid, well-built construction, suitable for professional use and challenging environments.
  • Compatibility: Designed specifically for Canon EF mount cameras, this lens is compatible with both full-frame and APS-C sensor bodies.

FAQ

This lens is known for its sharp image quality, consistent f/2.8 aperture, and Optical Stabilization (OS), making it a top choice for both low-light and handheld shooting. The fast, quiet autofocus and its versatile zoom range make it perfect for professional photographers.

Yes, this lens is designed for Canon EF mount cameras, so it will be compatible with all Canon DSLRs that support EF lenses. It works well for both full-frame and crop sensor cameras, but be aware of the crop factor on APS-C cameras.

The lens is equipped with a Hyper Sonic Motor (HSM), which provides fast and accurate autofocus. It's also notably quiet, making it suitable for both photography and videography without any distracting noise.

With its constant f/2.8 aperture, this lens performs excellently in low-light conditions. The wide aperture allows more light to hit the sensor, making it a great choice for indoor, evening, or night-time shooting without needing a flash.

Yes, you can use filters with the Sigma 24-70mm, though it requires 82mm filters. Keep in mind that the lens's large filter size may lead to higher costs for filters, especially if you're looking for high-quality options like ND or polarizer filters.

The OS system significantly reduces camera shake, helping to achieve clear, stable images while shooting handheld. This is particularly useful in low light or at slower shutter speeds, and it adds to the lens's versatility for dynamic shooting situations.

Weighing 1,020g, this lens is on the heavier side compared to some other standard zoom lenses. While it's durable and robust, photographers looking for a lightweight setup for extended shooting sessions or travel might find it a bit cumbersome.

The Sigma 24-70mm features a rounded 9-blade diaphragm, which produces smooth, aesthetically pleasing bokeh. This makes it ideal for portrait and creative photography, where you want the background to blur beautifully and keep the subject in focus.

This lens has a maximum magnification ratio of 1:4.8, meaning it can focus quite close to subjects, but it is not a true macro lens. However, it's still suitable for close-up photography of subjects like food or small objects.

Some users find this lens heavier than other options in its class, which can make long shooting sessions or travel photography a bit challenging. Additionally, while the autofocus is fast, it can struggle in very low-light situations or with challenging subjects.