Sigma 28-105mm F/2.8 DG DN Art Lens For Sony E
The Sigma 28-105mm f/2.8 DG DN Art Lens is a powerful and versatile zoom for Sony E-mount full-frame mirrorless cameras.
- Its wide focal range allows you to shoot everything from vast landscapes to close-up portraits—all with a single lens.
- Thanks to the constant f/2.8 aperture, you’ll enjoy excellent low-light performance and control over depth of field.
- With a minimum focusing distance of 15.8″ across the entire zoom range, you can capture sharp and detailed close-ups.
- Autofocus is driven by Sigma’s HLA (High-response Linear Actuator) motor, delivering fast, quiet, and accurate performance.
- Meanwhile, the rounded 12-blade diaphragm ensures smooth, circular bokeh for a pleasing background blur.
Lens Features
Two customizable AF-L buttons adapt to your shooting needs.
A zoom lock switch prevents unwanted extension while carrying the lens.
The click/de-click aperture ring allows silent operation for video and prevents accidental changes.
Optical Design
Two FLD and one SLD elements reduce color fringing and chromatic aberrations.
Five aspherical elements enhance sharpness and correct distortion.
The front element features a water- and oil-repellent coating that keeps the lens clear in tough conditions.
Additional Lens Benefits
- Lens construction: 18 elements in 13 groups.
- Lens weight is approximately 2 lb. The lens barrel near the mount is made of magnesium instead of aluminum, contributing to its lightweight design and allowing users to shoot longer without fatigue.
- 82mm filter thread for wide compatibility.
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