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Black Sigma 14mm f/1.8 Art lens for Leica L with large front element and hood

SIGMA

Sigma 14mm f/1.8 DG HSM Art Lens for Leica L, Black

SKU CH-PTQJ-1ZV40

Ultra-wide 14mm f/1.8 Art lens for Leica L with 80mm glass mold, three FLD and four SLD elements, 10.6in minimum focus and Super Multi-Layer Coating

  • Product typeCap & Hood
  • World's first f/1.8 wide-angle lens enabling unprecedented low-light capture
  • 80mm aspherical element delivering virtually zero distortion across the frame
  • Three FLD and four SLD glass elements minimising chromatic aberration for flawless clarity
  • Super Multi-Layer Coating reducing flare and ghosting for colour-neutral images
  • 6-inch minimum focus distance allowing exceptional close-up detail at 14mm

Ultra-wide f/1.8 prime for Leica L

This Sigma 14mm f/1.8 DG HSM Art lens is built for Leica L-mount cameras and delivers an ultra-wide field of view at a bright f/1.8 aperture. It suits landscape, astrophotography and architectural shooters who need maximum light gathering at 14mm. The optical formula uses three FLD and four SLD elements plus an 80mm aspherical mould to control distortion and chromatic aberration. It is not for photographers who need zoom flexibility or a longer focal length.

Passive thermal performance

The lens has no active cooling and relies on its metal barrel to dissipate heat during extended use. Normal operation is silent because focusing is driven by a Hyper Sonic Motor without audible gears. Power draw comes only from the camera body through the mount contacts. There are no fans, pumps or external power requirements to consider.

Build integration and accessories

The lens accepts 80mm front filters via a rear gel-holder system and ships with a dedicated lens hood and caps. Its minimum focus distance of 10.6 inches allows close-up work while maintaining the wide perspective. The Leica L mount ensures direct communication with compatible bodies for autofocus and aperture control. No adapter or additional mount hardware is required.

How it compares

Measured against everything we stock in Interchangeable Camera Lenses, at today’s prices. Recalculated every night.

Price $1,000.99
Pricier than about 79% of the 2,570 comparable items (median $546.49).

Specifications

Product
Product typeCap & Hood

Questions about this item

How do I attach the lens to my Leica L-mount body, and what step is often missed?

Align the red mounting index on the lens barrel with the matching mark on the camera bayonet, then rotate clockwise until it locks; the step many miss is removing the rear protective cap before mounting.

What maintenance will the Sigma 14mm f/1.8 DG HSM Art need over time?

Clean the front 80mm glass surface with a blower and microfibre cloth when dust appears; the built-in petal hood protects the element, and the Super Multi-Layer Coating resists smudges, so no routine internal service is required.

What limit appears first during long astrophotography sessions at f/1.8?

The minimum focus distance of 10.6 inches remains fixed, so close foreground subjects cannot be rendered sharp at infinity focus; stopping down slightly improves corner acuity if edge detail becomes the limiting factor.

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