Skip to main content Skip to search Skip to main navigation
Free Consultation
14-day return policy

Leica SL | SL2 | Lenses | Buy

Buy Leica SL, SL2 & Co. lenses online – All models available from Germany’s largest Leica online retailer

Leica’s SL lenses stand for first-class full-frame quality, precision manufacturing and image characteristics that meet the highest professional standards. When paired with the Leica SL2, SL3 or SL3-S, they deliver impressive sharpness, natural micro-contrast and absolute reliability.

As Germany’s largest online Leica retailer, Foto Siegl offers the complete range of SL lenses, including personalised expert advice and fast availability – ideal if you’re looking for the perfect lens for your Leica system.


Leica SL lenses – precision for full-frame

Leica SL lenses are designed for maximum precision and offer clear, neutral image reproduction. Their optical design is tailored to fully exploit the resolution and dynamic range of the SL cameras, achieving a very high level of detail at every focal length. The prime lenses of the SL series are among the benchmark lenses in the full-frame segment and impress with their consistent imaging performance and balanced handling.

Popular prime lenses in the SL series:

  • Leica APO-Summicron-SL 28 / 35 / 50 / 75 / 90 mm f/2 ASPH: fast prime lenses with outstanding microcontrast and maximum colour neutrality
  • Leica Super-APO-Summicron-SL 21 mm f/2 ASPH: high-precision ultra-wide-angle lenses for the highest demands on resolution and clarity across the entire image field
  • Leica Summicron-SL 35 mm and 50 mm f/2 ASPH: compact design with excellent imaging performance and harmonious system character

Typical characteristics of the SL prime lenses:

  • uniform sharpness right to the edges
  • natural microcontrast and clear colour reproduction
  • Durable metal construction with well-balanced handling
  • Precise, reliable autofocus even in low light
  • Seamless integration within the entire SL system

Discover the full SL range


Leica APO technology – sharpness without compromise

With the APO-Summicron-SL lenses, Leica employs a particularly advanced form of chromatic aberration correction. ‘APO’ stands for apochromatic design – an optical construction in which different wavelengths of light are bundled so precisely that they converge almost exactly at the same focal point. This minimises chromatic aberrations and blurring.

Apochromatic lenses really come into their own when dealing with fine details, backlighting or high contrasts: 

  • Lines appear clear and sharply defined
  • Colour nuances are rendered neutrally
  • detail is retained even at wide apertures

As a result, APO-Summicron lenses achieve an image quality that ranks among the most technically sophisticated solutions, even in the full-frame range.

In short: APO-Summicron-SL lenses offer reference-level image quality and are particularly suited to photographers who demand the highest precision and maximum colour fidelity.

SL zoom lenses for maximum flexibility

Leica SL zoom lenses cover a wide range of photographic requirements and offer very consistent imaging performance across the entire focal length range. They are ideal when different subjects need to be reliably captured with a single lens – from reportage and portraiture to landscape and wildlife.

Popular models in the SL series:

  • Vario-Elmarit-SL 24–70 mm f/2.8 ASPH.: universal standard zoom for reportage, event and travel photography
  • Vario-Elmarit-SL 70–200 mm f/2.8 ASPH.: fast telephoto zoom with high detail reproduction for portrait, sports and documentary photography
  • APO-Vario-Elmarit-SL 90–280 mm f/2.8–4 ASPH.: precise telephoto zoom with very clear imaging and reliable performance across the entire focal length range
  • Vario-Elmar-SL 100–400 mm f/5–6.3: high-performance super-telephoto zoom for nature, wildlife and distant subjects
  • Super-Vario-Elmar-SL 16–35 mm f/3.5–4.5 ASPH.: wide-angle zoom for architecture, landscape and interiors
  • Super-Vario-Elmarit-SL 14–24 mm f/2.8 ASPH.: Ultra-wide-angle lens with outstanding edge sharpness and consistent aperture for dynamic perspectives

Continue to use classic Leica M & R lenses

A major advantage of the SL system is the ability to continue using existing Leica M and R lenses. Using the M-Adapter L and the R-Adapter L, these fixed focal length lenses can be precisely adapted to the SL2, SL3 or SL3-S without compromising optical performance.

M lenses in particular retain their characteristic image style on the SL, whilst the electronic viewfinder enables comfortable, magnified focusing. This allows classic focal lengths to be used with great precision, even in challenging situations. R lenses also benefit from the stable camera platform and are well suited to manual operation in full-frame format.

If you wish to continue using your existing Leica lenses on the Leica SL, you will find the appropriate adapters in our range of accessories.

Discover Leica SL adapters & other accessories


L-Mount compatibility – for even more possibilities

The SL system is based on the open L-mount bayonet. This means that, in addition to Leica SL lenses, selected Panasonic L-mount lenses can also be used. Autofocus, aperture control and electronic communication are fully supported, so the lenses work seamlessly with the SL2, SL3 or SL3-S.

For photographers looking to expand their system with specific focal lengths or particular lens designs, L-Mount compatibility offers a practical technical addition to the Leica portfolio.

Your benefits with Panasonic L-Mount lenses:

  • full electronic communication including autofocus, aperture control and EXIF data
  • additional focal lengths and designs that usefully complement the Leica SL system
  • open bayonet mount with long-term technical compatibility

Buy Panasonic L-Mount for Leica SL


Buy the new Leica SL lens online now at Foto Siegl

As an official Leica Boutique, we at Foto Siegl are among the leading Leica dealers in Germany. We offer you one of the most comprehensive SL ranges on the market – available immediately, reliably processed and exclusively featuring genuine Leica quality.

In addition to SL prime lenses and zooms, you’ll also find genuine Leica accessories such as batteries, filters, straps, protectors, flash units and adapters. Everything from a single source, all tailored to the SL system.

Your benefits at a glance:

  • Genuine Leica products from a reliable specialist retailer
  • Fast, secure delivery (free delivery on orders over €70)
  • Flexible financing options
  • Regular promotions and deals
  • Years of specialisation in Leica and in-depth product knowledge

If you’d like to compare specific models or expand your SL system in a targeted way, our Leica team is of course here to help. You can direct any questions regarding compatibility, lens choice or accessories to us directly via our contact form.


FAQs – Frequently Asked Questions

1. Are Leica SL lenses weather-sealed?

Most SL lenses are sealed against dust and splash water and are therefore suitable for professional outdoor use. The exact level of protection varies depending on the model.

2. Which Leica SL lenses are suitable for beginners?

The Vario-Elmarit-SL 24–70 mm f/2.8 ASPH. is a great choice for beginners. It covers the most important focal length ranges and delivers consistently high image quality for travel, events and everyday use.

3. What does APO mean in Leica lenses?

APO stands for apochromatic optics, which minimise chromatic aberration and deliver outstanding sharpness and neutral colours. The result is high sharpness reserves, neutral colours and very clear detail rendering.

4. Can I use M or R lenses on the SL?

Yes. With the M-Adapter L or R-Adapter L, you can continue to use classic Leica lenses without any problems.