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Black cylindrical camera lens with silver mount and bundled UV filter and cloth

SIGMA

SIGMA 23mm f/1.4 DC DN Contemporary L Mount Lens Bundle

SKU CH-DTDZ-NHX7G

A 23mm f/1.4 APS-C prime with 35mm equivalent view, 330g weight and 52mm filter thread, bundled with UV filter and cleaning cloth

  • Wide f/1.4 aperture creates shallow depth and bright low-light shots
  • 23 mm focal length gives 35 mm equivalent view on APS-C cameras
  • Stepping motor focuses fast and silently for stills and video
  • Brass bayonet mount resists wear for long-term reliability
  • Weighs 330 g and measures 78.9 mm for easy carry

23mm F1.4 APS-C Prime for L Mount

This Sigma Contemporary lens is built for APS-C mirrorless cameras using the L mount. It delivers a 35mm full-frame equivalent field of view from a compact 330g body that measures 78.9mm long. The fast F1.4 maximum aperture supports shallow depth of field and low-light shooting. A stepping motor provides quiet, high-speed autofocus for both stills and video.

Suits APS-C L-mount shooters wanting a fast normal

Photographers using APS-C L-mount bodies who need a lightweight 35mm-equivalent lens with strong subject separation will benefit. Buyers who require a zoom range, weather sealing, or full-frame image circle coverage should look at other options. The bundle adds a 52mm multi-coated UV filter and a microfiber cleaning cloth for front-element protection.

F1.4 maximum aperture on APS-C

The F1.4 aperture is the single specification that determines whether this lens matches the creative need for shallow depth of field and low-light capability on an APS-C sensor. If that aperture is not required, a slower or variable-aperture alternative may be more suitable.

Highlights

  • Wide f/1.4 aperture creates shallow depth and bright low-light shots
  • 23 mm focal length gives 35 mm equivalent view on APS-C cameras
  • Stepping motor focuses fast and silently for stills and video
  • Brass bayonet mount resists wear for long-term reliability
  • Weighs 330 g and measures 78.9 mm for easy carry

Specifications

No published specifications for this item yet.

Questions about this item

Should I choose the 23mm f/1.4 or a different focal length for APS-C?

The 23mm f/1.4 gives a 35mm equivalent field of view on APS-C, a classic wide‑normal perspective for street, environmental portraits and everyday shooting.

What does the f/1.4 aperture actually do on an APS‑C body?

At f/1.4 the lens gathers plenty of light for low‑light work and creates shallow depth of field with smooth bokeh, while the 10‑blade diaphragm keeps highlights round.

Will the L‑mount bayonet limit autofocus speed or compatibility?

The brass L‑mount pairs with a quiet stepping motor for fast, silent AF on L‑mount APS‑C bodies and works in crop mode on full‑frame L‑mount cameras.

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