Description
Sigma 24-70mm f/2.8 DG DN II Art Overview
Featuring improved rendering performance in a shorter and lighter body, Sigma's flagship Sony E-mount 24-70mm f/2.8 DG DN II Art Lens deploys an advanced optical design for gains in sharpness, resolution, and portability. Additions like accelerated autofocus, a clickable aperture ring, and a scant, 6.7" minimum focusing distance make this small-footprint follow-up ideal for those seeking versatility without compromising excellence.
- Six "F" Low Dispersion (FLD), two Special Low Dispersion (SLD) elements, and five aspherical elements markedly reduce chromatic aberrations and color fringing throughout the zoom range for improved clarity and color accuracy. Also, increased control over sagittal coma flare yields high resolution across the entire frame.
- In addition to superior optical performance, the five aspherical elements contribute to the lens' compact build with their thin, highly polarized construction.
- The bright, f/2.8 aperture and rounded 11-blade diaphragm produce a large, beautiful bokeh effect.
- Super multilayer and nano porous coatings have been applied to lens elements in order to minimize lens flare and ghosting and contribute to producing contrast-rich and color-neutral imagery, even in backlit conditions.
- The lens was also designed to suppress focus breathing as the angle of view changes across the zoom range, creating natural-looking focus pulls when recording video.
- The introduction of a linear motor high-response linear actuator (HLA) to drive the autofocus yields focusing speeds more than three times faster than its predecessor.
- At the wide-angle end of the zoom range, the minimum focusing distance improves to 6.7" with a maximum magnification of 1:2.7 to suit working with close-up subjects or in tight spaces.
- Maintaining the same number of lens elements, the overall length has been shortened to 4.8" while the weight has been reduced to 1.6 lb.
- The aperture ring features both click and lock switches for improved handling during use.
- The robust internal structure features metal parts for the zoom extension, while the exterior boasts rubber seals in the mount to protect the lens from dust and moisture.
- Two integrated AF-L buttons can be programmed to adjust various shooting settings and the lens also features a dedicated AF/MF switch and a zoom lock switch to prevent the barrel from accidentally extended.
Sigma 24-70mm f/2.8 DG DN II Art Lens (Sony E) Specifications Table
| Feature |
Details |
| Focal Length |
24–70mm |
| Maximum Aperture |
f/2.8 |
| Minimum Aperture |
f/22 |
| Lens Mount |
Sony E (Full-frame) |
| Optical Construction |
19 elements in 15 groups |
| Diaphragm Blades |
11 (rounded) |
| Minimum Focus Distance |
0.17m |
| Maximum Magnification |
0.37x |
| Autofocus |
HLA Linear Motor |
| Image Stabilization |
No |
| Filter Size |
82mm |
| Weight |
~735g |
| Length |
~122mm |
| Product |
Price (KES) (approx.) |
| Sigma 24-70mm f/2.8 DG DN II Art Lens (Sony E) |
125,000 – 190,000 |
Sigma 24-70mm f/2.8 DG DN II Art Lens (Sony E) Performance
- Extremely sharp results across the entire zoom range
- Fast and reliable autofocus for moving subjects
- Strong low-light performance due to f/2.8 aperture
- Excellent for hybrid photo and video shooting
- Improved edge-to-edge clarity compared to first generation
Sigma 24-70mm f/2.8 DG DN II Art Lens (Sony E) Image Quality
- High-resolution rendering suitable for professional use
- Excellent contrast and color reproduction
- Controlled distortion and chromatic aberration
- Beautiful background separation and creamy bokeh
- Strong performance even at wide open aperture
Sigma 24-70mm f/2.8 DG DN II Art Lens (Sony E) Autofocus System
- High-response linear actuator (HLA) for fast focusing
- Silent autofocus ideal for video recording
- Accurate subject tracking for portraits and events
- Improved responsiveness compared to previous generation
- Smooth transitions for cinematic video work
Sigma 24-70mm f/2.8 DG DN II Art Lens (Sony E) Build Quality and Design
- Premium Art-series construction
- Improved portability with reduced weight
- Durable metal and composite materials
- Weather-sealed design for outdoor use
- Ergonomic zoom and focus rings for pro handling
Sigma 24-70mm f/2.8 DG DN II Art Lens (Sony E) Battery Life
- No internal battery required
- Efficient autofocus system reduces camera drain
- Optical design has no stabilization, reducing power load
- Suitable for long professional shooting sessions
Sigma 24-70mm f/2.8 DG DN II Art Lens (Sony E) Connectivity and Compatibility
- Fully compatible with Sony E-mount full-frame cameras
- Supports advanced Sony AF features including Eye AF
- Works seamlessly with video recording workflows
- Compatible with APS-C Sony bodies (equivalent ~36–105mm)
- Firmware updates via camera body support
Sigma 24-70mm f/2.8 DG DN II Art Lens (Sony E) User Interface and Controls
- Clickable aperture ring for manual exposure control
- AF/MF switch for quick transitions
- Custom function button for workflow control
- Smooth, precise zoom and focus rings
- Designed for professional usability
Sigma 24-70mm f/2.8 DG DN II Art Lens (Sony E) Durability and Weather Sealing
- Dust and splash-resistant construction
- Built for professional outdoor environments
- Durable internal focusing system
- Resistant to demanding field conditions
- Reliable for travel and event photography
Sigma 24-70mm f/2.8 DG DN II Art Lens (Sony E) Pros and Cons
| Pros |
Cons |
| Exceptional sharpness and clarity |
No optical stabilization |
| Fast and improved autofocus system |
Still relatively expensive |
| Lighter than previous version |
Zoom direction differs from Sony GM lenses |
| Excellent for photo and video |
Slightly bulky compared to primes |
| Strong build quality |
|
Sigma 24-70mm f/2.8 DG DN II Art Lens (Sony E) FAQs
1. Is this lens better than the first version?
Yes, it is sharper, lighter, and has faster autofocus performance.
2. Is it good for video?
Yes, it offers silent autofocus and excellent optical quality for filmmaking.
3. Does it have image stabilization?
No, it relies on camera in-body stabilization.
4. Is it suitable for weddings and events?
Yes, it is one of the best all-in-one professional zoom lenses for events.
5. Is it worth upgrading to?
Yes, especially for professionals needing improved speed and sharpness.
Sigma 24-70mm f/2.8 DG DN II Art Lens (Sony E) Conclusion
The Sigma 24-70mm f/2.8 DG DN II Art Lens (Sony E) is a flagship-level standard zoom lens that delivers outstanding sharpness, fast autofocus, and excellent versatility in a lighter and more refined design. It is a top-tier choice for Sony mirrorless users who want professional performance for photography and video without paying premium brand pricing.
