Does the Sigma 18-50 mm f/2.8 EX DC Macro have autofocus?

Yes, the Sigma 18-50 mm f/2.8 EX DC Macro features a fast and accurate autofocus system.

Does the Sigma 18-50 mm f/2.8 EX DC Macro have image stabilization?

No, the Sigma 18-50 mm f/2.8 EX DC Macro does not have built-in image stabilization.

Is the Sigma 18-50 mm f/2.8 EX DC Macro weather sealed?

No, the Sigma 18-50 mm f/2.8 EX DC Macro is not weather sealed.

What cameras is the Sigma 18-50 mm f/2.8 EX DC Macro compatible with?

The Sigma 18-50 mm f/2.8 EX DC Macro is designed for Nikon F and Pentax K and Canon EF-S and Four Thirds and Sigma cameras.

How much does the Sigma 18-50 mm f/2.8 EX DC Macro weigh?

The Sigma 18-50 mm f/2.8 EX DC Macro weighs 450 grams.

What is the focal length range of the Sigma 18-50 mm f/2.8 EX DC Macro?

The Sigma 18-50 mm f/2.8 EX DC Macro offers a 18-50 mm zoom range, making it versatile for versatile everyday photography, travel, and street photography.

What is the minimum focus distance of the Sigma 18-50 mm f/2.8 EX DC Macro?

The Sigma 18-50 mm f/2.8 EX DC Macro has a minimum focus distance of 0.2 meters, allowing for close-up photography.

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Sigma 18-50 mm f/2.8 EX DC Macro - 18-50 mm f/2.8

Sigma

Lenses

18-50 mm f/2.8 EX DC Macro

18-50 mmf/2.8Nikon F, Pentax K, Canon EF-S, Four Thirds, Sigma

Zoom

Full Frame

About
Where to Buy
Specifications
Comparison
FAQ

About This Lens

Sigma 18-50 mm f/2.8 EX DC Macro is a universal zoom lens with a 18-50 mm focal length and f/2.8 aperture for Nikon F and Pentax K and Canon EF-S and Four Thirds and Sigma cameras. With fast autofocus, this lens offers reliable performance in various conditions. Weighing 450 g measuring 79 mm in length, it's a well-balanced option for versatile everyday photography, travel, and street photography.

Key Features

18-50 mm zoom range
f/2.8 aperture
Fast and accurate autofocus system
0.2 m minimum focus distance

Best For

Macro and close-up photography

Product photography

Camera Index Score

0.0

Overall

Sentiment

9.5

Based on user reviews and professional ratings

Specifications

6.0

Optical and physical characteristics

Build Quality

6.5

Materials and construction

Where to Buy

Check Price on Amazon

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Specifications

Optics

Focal Length18-50 mm

Aperturef/2.8

Min. Focus Distance0.2 m

Aperture Blades7

Dimensions

Weight450 g

Length79 mm

Diameter85.8 mm

Filter Thread72 mm

Compatibility

MountNikon F, Pentax K, Canon EF-S, Four Thirds, Sigma

Sensor FormatFull Frame

TypeUniversal zoom

Features

Autofocus✓

Image Stabilization✗

Weather Sealed✗

Build & Info

Release Year2006

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Frequently Asked Questions

Does the Sigma 18-50 mm f/2.8 EX DC Macro have autofocus?: Yes, the Sigma 18-50 mm f/2.8 EX DC Macro features a fast and accurate autofocus system.
Does the Sigma 18-50 mm f/2.8 EX DC Macro have image stabilization?: No, the Sigma 18-50 mm f/2.8 EX DC Macro does not have built-in image stabilization.
Is the Sigma 18-50 mm f/2.8 EX DC Macro weather sealed?: No, the Sigma 18-50 mm f/2.8 EX DC Macro is not weather sealed.
What cameras is the Sigma 18-50 mm f/2.8 EX DC Macro compatible with?: The Sigma 18-50 mm f/2.8 EX DC Macro is designed for Nikon F and Pentax K and Canon EF-S and Four Thirds and Sigma cameras.
How much does the Sigma 18-50 mm f/2.8 EX DC Macro weigh?: The Sigma 18-50 mm f/2.8 EX DC Macro weighs 450 grams.
What is the focal length range of the Sigma 18-50 mm f/2.8 EX DC Macro?: The Sigma 18-50 mm f/2.8 EX DC Macro offers a 18-50 mm zoom range, making it versatile for versatile everyday photography, travel, and street photography.
What is the minimum focus distance of the Sigma 18-50 mm f/2.8 EX DC Macro?: The Sigma 18-50 mm f/2.8 EX DC Macro has a minimum focus distance of 0.2 meters, allowing for close-up photography.

External Resources

Updated: December 2025Found an issue with this lens data?