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Sigma 50mm f/1.2 DG DN Art Lens (Leica L)

BH #SI5012L • MFR #316969
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Sigma 50mm f/1.2 DG DN Art Lens (Leica L)
Key Features
  • Full-Frame | f/1.2 to f/16
  • Fast, Wide-Aperture Lens
  • High-Response Linear Actuator AF System
  • Four Aspherical Lens Elements
The lightest in its class and the brightest in Sigma's 50mm prime lineup, the 50mm f/1.2 DG DN Art Lens for Leica L-mount cameras is a well-designed lens for everyday use. Driven by Sigma's dual HLA (High-response Linear Actuator) motors, this lens delivers quiet and high-speed performance. Simultaneously, this focusing system allows for a more compact design, helping make this lens lighter than its counterparts. This classic focal length paired with an extremely wide f/1.2 maximum aperture allows users to effortlessly capture a variety of subject matter. Also, there are physical function buttons and switches that improve the lens's overall ease of use as well as its reliability in the field. To reduce ghosting and improve contrast, a super multilayer coating is used on the glass elements.
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Will it work on PENTAX K1 MARK 2 DSLR ?

Will it work on PENTAX K1 MARK 2 DSLR ?
Asked by: DR. SALEEM
The Sigma 50mm f/1.2 DG DN Art Lens (Leica L) is not compatible with the Pentax K-1 Mark II DSLR Camera, which has a Pentax K lens mount.
Answered by: Boyd H
Date published: 2024-05-27

B&H's video for the "Sigma 50mm f/1.4 DG DN Art" ...

B&H's video for the "Sigma 50mm f/1.4 DG DN Art" stated that it did focus breath heavily. Does the 1.2 have this issue as well?
Asked by: Clay
The Sigma 50mm f/1.2 DG DN Art Lens (Leica L) has minimal focus breathing. It is less than on the Sigma 50mm f/1.4 DG DN Art.
Answered by: Daniel C
Date published: 2025-05-12

Is the AF fast enough to keep up with a Sony A9?

Is the AF fast enough to keep up with a Sony A9?
Asked by: Paolo
The Sigma 50mm f/1.2 DG DN Art Lens (Sony E) mantains the same autofocus consistency as Sony native lenses. The only performance affected by this lens, is the ability to shoot 120fps under burst mode.
Answered by: Llinelva D
Date published: 2024-05-06

I have an a7rii. Would the auto focus on that ...

I have an a7rii. Would the auto focus on that older gen camera be able to focus at F1.2 that has such a narrow depth of field?
Asked by: Gary
The Sigma 50mm f/1.2 DG DN Art Lens (Sony E) is fully compatible with the Sony Alpha a7R II Mirrorless Digital Camera.
Answered by: Naftoli G
Date published: 2025-03-11
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