How do I choose the right camera lens?

Start by thinking about what you photograph most. Wide-angle lenses are great for landscapes, telephoto lenses are ideal for wildlife and sports, macro lenses capture close-up detail, and standard zoom lenses are excellent all-round choices.

Will every camera lens fit my camera?

No. Lenses must be compatible with your camera's lens mount and system. Always check compatibility before you buy, or contact CameraPro for expert advice.

Are DSLR lenses compatible with mirrorless cameras?

Some DSLR lenses can be used on mirrorless cameras with a compatible adapter. Autofocus performance and available features may vary depending on the camera system and adapter.

Should I buy a prime lens or a zoom lens?

Prime lenses offer wider apertures and excellent image quality. Zoom lenses provide more flexibility by covering a range of focal lengths without needing to change lenses.

What should I consider when buying camera lenses online?

Before you buy, check lens compatibility, focal length, maximum aperture, autofocus performance, image stabilisation, sensor coverage, size, weight, and whether the lens suits your photography style.

Sigma 100-400mm f/5-6.3 DG DN OS Lens - L-Mount

Details

Sigma 100-400mm f/5-6.3 DG DN OS Contemporary Lens - L-Mount

About the Sigma 100-400mm f/5-6.3 DG DN OS Contemporary Lens - L-Mount

At a glance

MountL-Mount

FormatFull-Frame

Aperture Rangef/5 to f/29

Optical DesignOne FLD Element, Four SLD Elements

AutofocusStepping Motor AF System

Image StabilisationOS Image Stabilization

ControlsAFL Button and Zoom Limiter Switch

Sigma 100-400mm f/5-6.3 DG DN OS Contemporary Lens - L-Mount

Introducing the Sigma 100-400mm f/5-6.3 DG DN OS Contemporary Lens for Leica L-Mount—a remarkable telephoto zoom combining impressive reach with a compact, easy-to-handle design. Whether you are a seasoned professional or an enthusiastic hobbyist, this lens delivers exceptional optical performance for wildlife, sports, and aviation photography.

Engineered with low-dispersion glass elements, it ensures exceptional clarity and colour accuracy across the entire zoom range by effectively reducing chromatic aberrations and colour fringing. Enjoy seamless, intuitive handling with rapid, near-silent autofocus and four-stop optical image stabilisation for sharper handheld shots.

Why choose the Sigma 100-400mm f/5-6.3 DG DN OS Contemporary Lens - L-Mount

Impressive Telephoto Reach

Capture distant subjects with ease using the versatile 100-400mm focal range.

Exceptional Optical Quality

Features one FLD and four SLD elements to minimise colour fringing and chromatic aberrations.

Smooth Autofocus Performance

A stepping motor delivers rapid, near-silent AF for both stills and pro video.

Optical Stabilisation

Four-stop effective OS minimises camera shake for sharp, handheld shooting.

Weather-Sealed Build

Dust- and splash-resistant construction ensures reliability in challenging Australian environments.

Perfect for

Wildlife Photographers

The 400mm reach and fast autofocus make it ideal for capturing animals in their natural habitat.

Sports and Action Shooters

Optical stabilisation and the zoom limiter switch help you track fast-moving subjects effortlessly.

Travel and Landscape Creators

Its compact Contemporary design provides massive reach without the heavy bulk of traditional telephoto lenses.

Full specifications

MountL-Mount

FormatFull-Frame

Aperture Rangef/5 to f/29

Optical DesignOne FLD Element, Four SLD Elements

AutofocusStepping Motor AF System

Image StabilisationOS Image Stabilization

ControlsAFL Button and Zoom Limiter Switch

Tripod CompatibilityCompatible with Optional TS-111 Tripod Socket

ConstructionDust- and Splash-Resistant

DiaphragmRounded 9-Blade

Sigma 100-400mm f/5-6.3 DG DN OS Contemporary Lens - L-Mount FAQ

Is this lens compatible with full-frame L-Mount cameras?

Yes, this lens is designed specifically for full-frame Leica L-Mount mirrorless cameras, including models from Panasonic, Leica, and Sigma.

Does the lens have built-in image stabilisation?

Yes, it features Optical Stabilisation (OS) that provides up to four stops of compensation to minimise camera shake during handheld shooting.

Can I mount this lens on a tripod?

Yes, the lens is compatible with the optional TS-111 Tripod Socket, which is perfect for steady shooting on a tripod or monopod.

Is the autofocus motor noisy during video recording?

No, the lens utilises a stepping motor AF system that delivers rapid and near-silent autofocus, making it highly suitable for pro video applications.

Is this lens weather-sealed?

Yes, it features a dust- and splash-resistant construction, giving you peace of mind when shooting in challenging outdoor conditions.

The Sigma 100-400mm f/5-6.3 DG DN OS Contemporary Lens for L-Mount offers creators a powerful yet compact telephoto solution. Featuring advanced optical elements, near-silent autofocus, and four-stop image stabilisation, it delivers outstanding clarity and steady handheld performance. Built for durability, it is the perfect tool for Australian wildlife, sports, and travel photographers seeking trusted, professional-grade gear.

More Information

More Information
Best Seller	No
Sale	No
Angle of View	24.4° to 6.2°
Autofocus	Yes
Dimensions	3.39 x 7.76"
Focal Length	100 to 400mm
Format Compatibility	Leica L-Mount
Groups/Elements	22 Elements in 16 Groups
Product Weight	1.000000
Brands	Sigma
Wi-Fi Enabled	Yes
GTIN/UPC Code	0085126750695
Cashback Enable	No
Genre/Use	General
Lens Hood	Removable

Reviews

Sigma 100-400mm f/5-6.3 DG DN OS Contemporary Lens - L-Mount

Handy Tele Master Lens

Sigma 100-400mm f/5-6.3 DG DN OS Contemporary Lens - L-Mount

About the Sigma 100-400mm f/5-6.3 DG DN OS Contemporary Lens - L-Mount

Why choose the Sigma 100-400mm f/5-6.3 DG DN OS Contemporary Lens - L-Mount

Perfect for

Full specifications

Sigma 100-400mm f/5-6.3 DG DN OS Contemporary Lens - L-Mount FAQ

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