Compact Wide-to-Normal Zoom
The Sigma 20-60mm f/2.8-4 DG Contemporary Lens combines a versatile wide-to-normal zoom range with a compact, lightweight design for everyday photography and video. Weighing just 13.2 oz, it provides a dynamic field of view for landscapes, interiors, and general shooting. The bright f/2.8 maximum aperture at 20mm also offers added flexibility in low-light conditions and greater control over depth of field.
Advanced Optical Design
The lens features a 15-element, 13-group optical construction incorporating three SLD elements and three aspherical elements. This design helps suppress optical aberrations while maintaining high resolution and edge-to-edge sharpness throughout the zoom range. The optical system is also optimized to reduce focus breathing, making the lens suitable for video production.
With a minimum focusing distance of 6.2″ at 28mm and a maximum reproduction ratio of 1:2.3 at 35mm, the lens provides impressive close-up capabilities for capturing fine details and near-macro subjects.
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Fast and Smooth Autofocus
A High-response Linear Actuator (HLA) focus motor delivers rapid, smooth, and precise autofocus for both still photography and video. Its responsive focusing performance supports a variety of shooting situations, from everyday subjects to close-up compositions.
Practical and Portable Design
Measuring approximately 2.8 x 3.5″ and weighing just 13.2 oz, the lens is designed for comfortable handheld use and easy portability throughout the day. Its compact dimensions make it a practical option for travel and everyday shooting.
The lens features a dust- and splash-resistant construction to help protect against challenging outdoor conditions. A water- and oil-repellent coating on the front element helps resist contaminants and simplifies cleaning. A 67mm front filter thread also allows convenient use of compatible filters.
