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Sigma 20mm f/1.4 Art lens for Sony E with 82mm UV filter and cloth

SIGMA

SIGMA 20mm f/1.4 DG DN Art Lens for Sony E with 82mm UV Filter & Cloth

SKU CH-X2B8-4FZBD

Ultra-wide 20mm f/1.4 lens for Sony E includes 82mm UV filter and cleaning cloth

  • Exceptional low-light capture with F1.4 maximum aperture
  • Sharp detail across the frame from FLD and SLD glass elements
  • Reduced flare and ghosting via Nano Porous Coating
  • Smooth background blur from rounded 9-blade diaphragm
  • Front 82mm filter thread for creative filter use

Sigma 20mm f/1.4 DG DN Art Lens

This Sony E-mount wide-angle prime delivers a bright f/1.4 aperture for low-light and astrophotography work. The bundle includes an 82mm multi-coated UV slim filter and a microfiber cleaning cloth. It suits photographers who want fast ultra-wide performance on a mirrorless body.

Best for night-sky and environmental portraits

Ideal for creators shooting the Milky Way, interior spaces or environmental portraits where subject separation matters. Not suited for buyers who need zoom versatility, longer focal lengths or a slower, lighter lens for all-day carry.

82mm front filter thread

The 82mm diameter accepts the included UV filter and standard screw-in accessories without vignetting. This thread size is the single spec that determines filter compatibility for the lens.

Highlights

  • Exceptional low-light capture with F1.4 maximum aperture
  • Sharp detail across the frame from FLD and SLD glass elements
  • Reduced flare and ghosting via Nano Porous Coating
  • Smooth background blur from rounded 9-blade diaphragm
  • Front 82mm filter thread for creative filter use

Specifications

No published specifications for this item yet.

Questions about this item

Do I need a Sony E-mount mirrorless body to use the SIGMA 20mm f/1.4 DG DN Art?

Yes, the lens mounts only on Sony E-mount cameras, so a compatible body is required.

Can I keep using my 82mm filters with this lens?

The lens accepts 82mm front filters, so any existing 82mm filter you own will fit the supplied UV slim filter thread.

How can I confirm the lens is delivering sharp stars across the frame at f/1.4?

Shoot a test frame of a star field at f/1.4 focused to infinity; stars should appear as clean pinpoints from centre to corner.

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