Sigma

Sigma 50mm F/1.4 DG HSM Art Lens for Leica L Bundle

F/1.4

Unleash Your Vision with Exquisite ClarityThe Sigma 50mm f/1.4 DG HSM Art lens is a classic focal length reimagined for modern Leica L mount cameras. Delivering exceptional image quality with beautiful bokeh, this lens is ideal for a wide range of photographic applications. This bundle includes a...

$949.00*
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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

Unleash Your Vision with Exquisite Clarity

The Sigma 50mm f/1.4 DG HSM Art lens is a classic focal length reimagined for modern Leica L mount cameras. Delivering exceptional image quality with beautiful bokeh, this lens is ideal for a wide range of photographic applications. This bundle includes a Vanguard Alta Pro 264AT Tripod Kit, cleaning kit, and cloth.

Key Features:

  • 50mm focal length with a wide f/1.4 aperture
  • Designed for Leica L mount cameras
  • Hyper Sonic Motor (HSM) for fast and quiet autofocus
  • Art line lens delivering high-level artistic expression
  • Exceptional peripheral brightness and minimal distortion
  • High resolution ideal for high-megapixel sensors
  • Silky-smooth front and rear bokeh

Key Features

Hyper Sonic Motor (HSM) that ensures a silent, high-speed AF function. Smoother AF is achieved when the this AF algorithm is optimized

Nine-blade, rounded diaphragm: creates an attractive blur to the out-of-focusareas of the image

Brass bayonet mount: of highly precise and durable construction to enhance mount's strength and long-term wear resistance

Specifications

Brand
Sigma
Focal Length
50mm
Aperture
F/1.4
Motor Type
Hyper Sonic Motor (HSM)
Diaphragm Blades
9, rounded
Mount Type
Leica L, Brass Bayonet

Pros & Cons

👍 Pros

  • Features a Hyper Sonic Motor (HSM) designed to provide silent and high-speed autofocus functionality.
  • Optimized AF algorithm contributes to smoother and more precise autofocus performance.
  • Nine-blade rounded diaphragm is specifically engineered to produce attractive background blur in images.
  • Equipped with a brass bayonet mount, offering highly precise and durable construction for enhanced strength.
  • The brass bayonet mount is built to increase long-term wear resistance for consistent performance.

👎 Cons

  • The lens's F/1.4 aperture may result in a shallower depth of field, which can be challenging for some users.
  • As an Art lens, its optical precision might lead to a larger and heavier build compared to other 50mm options.
  • This specific lens is designed for Leica L mounts, limiting its compatibility to that particular camera system.

Frequently Asked Questions

The Hyper Sonic Motor (HSM) in this Sigma 50mm F/1.4 DG HSM Art Lens is engineered to deliver silent and high-speed autofocus, enhancing the user experience during photography.
The nine-blade rounded diaphragm is specifically designed to create an attractive, smooth blur in the out-of-focus areas of an image, which is often referred to as bokeh.
The brass bayonet mount signifies a highly precise and durable construction, intended to enhance the mount's overall strength and provide long-term wear resistance, contributing to the lens's longevity.
This Sigma 50mm F/1.4 DG HSM Art Lens is specifically designed for the Leica L mount, which means its compatibility is limited to cameras within that system.