Sigma 28mm f/1.4 DG HSM Art Lens (Sony E)

Sigma 28mm f/1.4 DG HSM Art Lens (Sony E) – Overview

The Sigma 28mm f/1.4 DG HSM Art Lens (Sony E) is a premium wide-angle prime lens designed for Sony E-mount full-frame mirrorless cameras. As part of Sigma's acclaimed Art Series, it features a bright f/1.4 maximum aperture, exceptional sharpness, and advanced optical engineering for professional photography. It excels in landscapes, astrophotography, architecture, environmental portraits, weddings, street photography, and video production while minimizing distortion and chromatic aberration. 

Sigma 28mm f/1.4 DG HSM Art Lens (Sony E) – Key Features

• Sony E Mount

• Full-Frame Format Lens

• 28mm Wide-Angle Prime Lens

• Bright f/1.4 Maximum Aperture

• Minimum Aperture f/16

• Sigma Art Series Lens

• Hyper Sonic Motor (HSM) Autofocus

• Full-Time Manual Focus Override

• 17 Elements in 12 Groups

• 2 FLD Glass Elements

• 3 SLD Glass Elements

• 3 Aspherical Elements

• Super Multi-Layer Coating

• Rounded 9-Blade Diaphragm

• Dust and Splash-Resistant Construction

• Water and Oil-Repellent Front Coating

• Brass Bayonet Mount

• 77mm Filter Thread

• Petal-Type Lens Hood Included

Sigma 28mm f/1.4 DG HSM Art Lens (Sony E) Price in Kenya

Sigma 28mm f/1.4 DG HSM Art Lens (Sony E) Specifications Table

Sigma 28mm f/1.4 DG HSM Art Lens (Sony E) – Optical Performance

• Bright f/1.4 aperture delivers exceptional low-light performance

• Outstanding edge-to-edge sharpness across the frame

• Excellent suppression of sagittal coma flare for astrophotography

• Advanced optical design minimizes distortion and chromatic aberration

• Super Multi-Layer Coating reduces flare and ghosting

• Produces smooth, natural background bokeh

• Delivers excellent image quality for landscapes, cityscapes, portraits, and night photography. 

Sigma 28mm f/1.4 DG HSM Art Lens (Sony E) – Autofocus and Handling

• Fast and quiet Hyper Sonic Motor autofocus

• Full-time manual focus override

• Accurate autofocus for stills and video

• Compatible with Sony in-camera image stabilization

• Supports Sony Continuous AF and lens correction features

• Compatible with standard 77mm screw-in filters. 

Sigma 28mm f/1.4 DG HSM Art Lens (Sony E) – Build and Design

• Premium Sigma Art Series construction

• Durable Thermally Stable Composite body

• Dust and splash-resistant structure

• Water and oil-repellent front element coating

• Solid brass bayonet mount

• Petal-type locking lens hood included

• Built for demanding professional photography. 

Sigma 28mm f/1.4 DG HSM Art Lens (Sony E) – Ideal Use Cases

• Astrophotography

• Landscape photography

• Architecture

• Street photography

• Wedding photography

• Environmental portraits

• Documentary photography

• Travel photography

• Professional videography

• Night photography

Sigma 28mm f/1.4 DG HSM Art Lens (Sony E) – FAQs

1. Is the Sigma 28mm f/1.4 DG HSM Art Lens compatible with Sony full-frame cameras?

Yes. It is designed specifically for Sony E-mount full-frame mirrorless cameras and supports Sony autofocus and in-camera lens correction features. 

2. Is this lens suitable for astrophotography?

Yes. Its bright f/1.4 aperture and excellent correction of sagittal coma flare make it an outstanding choice for astrophotography. 

3. Does the lens support autofocus?

Yes. It features Sigma's Hyper Sonic Motor (HSM) for fast, quiet, and accurate autofocus. 

4. What filter size does the lens use?

The lens accepts 77 mm screw-in filters. 

5. Is the lens weather-resistant?

Yes. It features a dust and splash-resistant structure together with a water and oil-repellent front coating for reliable outdoor shooting. 

Sigma 28mm f/1.4 DG HSM Art Lens (Sony E) – Pros and Cons

Sigma 28mm f/1.4 DG HSM Art Lens (Sony E) – Conclusion

The Sigma 28mm f/1.4 DG HSM Art Lens (Sony E) is a professional-grade wide-angle prime that combines exceptional optical performance, a bright f/1.4 aperture, and rugged Art Series construction. Whether you're photographing landscapes, architecture, weddings, street scenes, or the night sky, it delivers remarkable sharpness, fast autofocus, and outstanding low-light performance, making it one of the finest 28mm prime lenses available for Sony E-mount photographers.