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Sigma 240965 135mm F1.8 Art DG HSM Lens Sony E-Mount — main product image
Sigma

Sigma 240965 135mm F1.8 Art DG HSM Lens Sony E-Mount

★★★★★4.5 (117 reviews)

Capture Stunning Portraits with the Sigma 135mm F1.8 Art DG HSM Lens The Sigma 135mm F1.8 DG HSM Art lens for Sony E-mount is a professional-grade telephoto prime lens designed for exceptional image quality. With its wide aperture, advanced optics, and robust build, this lens is perfect for portr...

$1,539.00*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Capture Stunning Portraits with the Sigma 135mm F1.8 Art DG HSM Lens

The Sigma 135mm F1.8 DG HSM Art lens for Sony E-mount is a professional-grade telephoto prime lens designed for exceptional image quality. With its wide aperture, advanced optics, and robust build, this lens is perfect for portraiture, event photography, and any situation requiring beautiful bokeh and stunning detail.

Specifications:

  • Focal Length: 135mm
  • Aperture: F1.8
  • Mount: Sony E
  • Optical Design: DG HSM (Hyper Sonic Motor)
  • Build Quality: Dust and splash-proof mount
  • Application: Portrait, Event Photography

Specifications

Brand
Sigma
Model
240965
Focal Length
135mm
Maximum Aperture
F1.8
Lens Type
Art DG HSM
Mount Type
Sony E-Mount

Pros & Cons

👍 Pros

  • Features a fast F1.8 aperture, excellent for low-light conditions and creating shallow depth of field.
  • The 135mm fixed focal length is well-suited for portrait photography, offering flattering compression.
  • Designed as part of Sigma's Art line, indicating a focus on high optical performance and image quality.
  • Equipped with an HSM (Hyper Sonic Motor) for quiet and swift autofocus capabilities.
  • Specifically designed for Sony E-Mount cameras, ensuring native compatibility and electronic communication.

👎 Cons

  • As a fixed focal length (prime) lens, it lacks the versatility of a zoom lens for different shooting distances.
  • The F1.8 aperture, while fast, typically results in a larger and heavier lens compared to slower alternatives.
  • Being a Sony E-Mount lens, it is not directly compatible with other camera systems without an adapter.
  • The exact weight and dimensions are not provided, which could be a concern for portability and handling.
  • Specific optical characteristics like element count, special glass types, or coatings are not detailed.

Frequently Asked Questions

This Sigma 135mm F1.8 Art DG HSM lens is designed specifically for Sony E-Mount cameras, ensuring full compatibility.
The lens features a wide maximum aperture of F1.8, which is excellent for shooting in low light and achieving a shallow depth of field.
This is a prime lens with a fixed focal length of 135mm, offering specialized performance at that specific focal length.
HSM stands for Hyper Sonic Motor, which indicates that the lens uses a fast and quiet motor for its autofocus system.
With its 135mm focal length and fast F1.8 aperture, this lens is particularly well-suited for portrait photography, providing excellent subject isolation and background blur.

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