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Art
SIGMA AF 28-45MM F/1.8 DG DN (A)

Original price was: ₹134,400.00.Current price is: ₹123,648.00.
Stock Status: Available

Available mounts

  • F L-MOUNT
  • Sony E-mount

Specifications

Features

Description

  • Camera Type

    Mirrorless (Sony E-mount, L-Mount)

  • Corresponding Mount

    Sony E-mount, L-Mount

  • Angle of View

    NA

  • Number of Diaphragm Blades

    11 (Rounded)

  • Minimum Focusing Distance

    11.9 in / 30 cm (across entire zoom range)

  • Maximum Magnification Ratio

    1:4 (at 45mm)

  • Dimensions (Diameter × Length)

    Sony E-mount: 3.5 in × 6.0 in / 87.8mm × 153.4mm; L-Mount: 3.5 in × 6.0 in / 87.8mm × 151.4mm

  • Weight

    Sony E-mount: 33.5 oz / 950g; L-Mount: 33.9 oz / 960g

  • Case, Petal Type Hood (LH878-06), Front Cap (LCF-82 III), Rear Cap (LCR II)

  • REAR CAP LCR

    Included (Rear Cap LCR II)

  • TRIPOD SOCKET TS-169

    NA

  • PROTECTIVE COVER PT-69

    NA

  • Edge-to-Edge Sharpness

    Yes, delivers outstanding sharpness across the frame, even at F1.8, rivaling prime lenses.

  • Megapixel

    NA

  • Brust Speed

    NA

  • Stills base ISO

    NA

  • Autofocus

    Yes, HLA (High-response Linear Actuator) for high-speed, quiet, and precise autofocus.

  • Advanced Optical Construction

    Yes, 18 elements in 15 groups, including 5 SLD and 3 aspherical elements.

  • High Precision & Aberration Correction

    Yes, suppresses axial chromatic aberration, distortion, and other aberrations for clear images.

  • F1.4 Aperture with Full Image Quality

    NA

  • Sagittal Coma Flare Correction

    Yes, rigorously corrected to achieve sharp point images, ideal for astrophotography.

  • Anti-Ghosting & Flare Resistance

    Yes, Nano Porous and Super Multi-Layer Coatings reduce flare and ghosting for high contrast.

  • Engineered for Extreme Performance

    Yes, dust and splash-resistant structure with robust build for professional use.

  • Exceptional Image Reproducibility

    Yes, achieves prime-like clarity and detail across the zoom range.

  • World’s Widest F1.4 Prime Lens

    NA

  • Ideal for Astrophotography

    Yes, with corrected sagittal coma flare for sharp star rendering.

  • Ultra-Wide 14mm Focal Length

    NA

  • Bright F1.4 Aperture

    NA

  • High Optical Performance

    Yes, delivers prime-like optical performance with high resolution and smooth bokeh.

  • Correction of Sagittal Coma Flare

    Yes, ensures sharp rendering of point light sources for astrophotography.

  • High-Speed Autofocus with HLA Motor

    Yes, features HLA for fast, quiet, and precise autofocus.

  • Versatility

    Yes, ideal for portraits, landscapes, events, weddings, video, and low-light photography.

  • Expressive Image Quality

    Yes, produces large, smooth bokeh and high-resolution images for creative expression.