Sigma 20-200mm f/3.5-6.3 DG Contemporary Lens for L Mount

Sigma 20-200mm f/3.5-6.3 DG Contemporary Lens for L Mount Summary

The Sigma 20-200mm f/3.5-6.3 DG Contemporary Lens is the world’s first full-frame mirrorless zoom to offer a 10x zoom range from an ultra-wide 20mm starting point. This makes it one of the most versatile zoom lenses for L Mount creators who shoot with a Panasonic S, Leica SL or Sigma’s own Fp L camera.

This broad range lets you capture anything from landscapes and city to portraits, everyday snapshots, travel, and even more distant action and wildlife subjects. You can also shoot half-life sized macro close-up details thanks to a 1:2 magnification ratio between 28mm and 85mm with this all-in-one lens. Despite covering such a wide focal range, the lens is very portable, measuring just 115.5mm long and weighing only 550g.

Sigma’s optical layout includes 18 elements in 14 groups, with one FLD, three SLD and four aspherical elements which deliver good levels of sharpness and clarity throughout the range. Autofocus is handled by a proven high-response linear actuator (HLA), which provides fast, quiet and reliable AF performance from near to far.

Additional features include a zoom lock switch, focus mode switch, and weather-resistant construction with a protective coating on the front element, so you can shoot indoors and outside without worrying about the conditions.

Whether you want to pack light with an all-in-one lens, or simply want a single zoom that covers almost any subject, the 20-200mm f/3.5-6.3 DG Contemporary is a versatile option for full-frame L Mount creators.

Sigma 20-200mm f/3.5-6.3 DG Contemporary Key Features

• World’s first full-frame 20-200mm mirrorless zoom with a 10x range
• Covers ultra-wide 20mm to 200mm telephoto
• Compact and lightweight at 115.5mm and 550g
• 1:2 maximum magnification from 28-85mm for half life-size macro
• Optical design includes FLD, SLD and aspherical elements for image quality
• Fast, accurate autofocus with an HLA linear motor
• Zoom lock and focus mode switches for easy handling
• Suppresses flare and ghosting in backlighting
• 72mm filter thread
• Dust and splash-resistant with front element coating
• Compatible with Sigma USB Dock UD-11
• Supports linear /non linear focusing

Sigma 20-200mm f/3.5-6.3 DG Contemporary Lens for L Mount in More Detail

All-in-one Ultra-Wide to Telephoto Zoom Lens

The Sigma 20-200mm f/3.5-6.3 DG Contemporary is the first full-frame zoom lens to offer a 20mm starting point with a full 10x zoom ratio. This allows a single lens to cover everything from ultra-wide landscapes to telephoto shots at 200mm, which is a uniquely broad range that enables creativity without the hassle of switching lenses.

The ability to go from wide-angle to telephoto also makes it useful in situations where changing distance or swapping lenses isn’t possible, while being especially suited to travel, events, and everyday shooting.

Half-Macro with 1:2 Magnification

As well as offering a fantastic zoom range, the lens can also focus very close, and at focal lengths between 28mm and 85mm, it achieves a maximum magnification ratio of 1:2, opening up half-macro close-up opportunities.

With a minimum focusing distance of just 16.5cm (at 28mm), subjects can be captured in fine detail without needing a separate macro lens.

Compact and Lightweight Design

Despite its impressive reach, the Sigma 20-200mm is very portable, and weighs just 550g and measures 115.5mm long, with a slim zoom ring diameter of only 70.4mm. The result is a lens that’s easy to carry, fits well onto smaller camera bodies and it won’t weigh down your camera bag.

Optics and Design

The optical formula includes 18 elements in 14 groups, with one FLD element, three SLD elements and four precision-moulded double-sided aspherical elements. This combination helps to maintain image quality throughout the zoom range by reducing aberrations and distortion.

The lens uses a structure internally, which reduces lens group movement during zooming, allowing for a simpler layout and a thinner body overall. High-refractive-index glass materials are also used to improve performance without adding to the size or weight.

Fast Autofocus with an HLA Motor

Autofocus is powered by Sigma’s HLA (High-response Linear Actuator) motor, which provides high-speed focusing with accurate drive control. It responds quickly to subject movement and allows for smooth, quiet focusing whether capturing stills or video.

Ruggedly Made for Outdoor Creators

The lens features a dust and splash-resistant construction, which is suitable for outdoor shooting even in quite challenging conditions. The front element is coated with a water and oil-repellent layer that helps with cleaning by resisting smudging, rain, or greasy fingerprints.

Zoom Lock Switch

A zoom lock switch prevents the barrel from extending under its own weight when the lens is carried facing downwards. The lock can be released manually, or simply overridden by rotating the zoom ring which is a great solution for fast deployment and when shooting on the go.

Controlled Flare and Ghosting

Flare and ghosting are minimised using Sigma’s latest simulation-based optical design. The lens maintains good levels of contrast and colour accuracy even in strong backlight, producing sharp and consistent results under a variety of lighting conditions.

Linear and Non-Linear Focus Support

The L Mount lens benefit from support for switching between linear and non-linear focus on compatible cameras. This provides control over the way focus responds to input, for either a consistent throw distance (linear) or varying it based on rotation speed (non-linear), depending on your shooting preference.

USB Dock Compatibility

Users can connect Sigma’s USB Dock UD-11 (available separately), which enables firmware updates and fine-tuning of settings.

What’s in the box

• Sigma 20-200mm f/3.5-6.3 DG Contemporary Lens for L Mount
• Lens Hood LH756-02
• Front Cap LCF-72 IV
• Rear Cap LCR III
• Pouch

Sigma 20-200mm f/3.5-6.3 DG Contemporary Lens Specifications