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Sigma 50mm F1.4 CL DG | Contemporary

Leica L-Mount Autofocus

Sigma 50mm F1.4 CL DG | Contemporary

Focal length
50 mm
Aperture
f/1.4
Weight
375 g
Filter diameter
52 mm
Min. focus distance
45 cm
Length
54 mm

At a Glance

The Sigma 50mm F1.4 CL DG | Contemporary is a standard prime for full frame (L-Mount). It covers 50 mm at f/1.4. It has autofocus and weighs 375 g. Minimum focus distance is 45 cm, maximum magnification 1:6.8.

Good for

  • Everyday
  • Street
  • Low light

Derived from the manufacturer data, not from our own tests. How we check

Technical Specifications

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Min. focal length
50 mm
Max. focal length
50 mm
Max. aperture (min. zoom)
f/1.4
Max. aperture (max. zoom)
f/1.4
Min. aperture
f/16
Elements
9
Groups
6
Weight
375 g (0.83 lb)
Filter diameter
52 mm
Min. focus distance
45 cm (17.72 in)
Max. magnification
1:6.8 (0.15×)
Length
54 mm (2.13 in)
Diameter
64.7 mm (2.55 in)
Announced
October 2026

Manufacturer data: sigma-global.com, sigma-global.com

Last checked: October 23, 2026 (against the manufacturer data) · How we check

Simulate depth of field and angle of view

Compare with other lenses

Which cameras does the Sigma 50mm F1.4 CL DG | Contemporary fit?

The Sigma 50mm F1.4 CL DG | Contemporary is a full-frame lens for L-Mount cameras. On full-frame bodies it uses the whole sensor; on APS-C L-Mount cameras its field of view equals 75 mm in full-frame terms.

L-Mount cameras

Full frame:
Leica SL3-P,Leica SL3-S,Sigma BF,Panasonic Lumix S1II,Panasonic Lumix S1IIE,Panasonic Lumix S1RII,Leica SL3,Panasonic Lumix S9,Blackmagic PYXIS 6K,Panasonic Lumix S5II,Panasonic Lumix S5IIX,Blackmagic Cinema Camera 6K,Panasonic Lumix BS1H,Leica SL2-S,Panasonic Lumix S5,Sigma fp L,Leica SL2,Panasonic Lumix S1,Panasonic Lumix S1R,Panasonic Lumix S1H,Sigma fp,Leica SL (Typ 601)
APS-C:
Leica CL,Leica TL2,Leica TL,Leica T (Typ 701)

Sigma 50mm F1.4 CL DG | Contemporary compared

Key specs side by side with the most similar L-Mount lenses.

LensSigma 50mm F1.4 CL DG | ContemporaryLeica Summilux-SL 50mm F1.4 ASPHPanasonic Lumix S Pro 50mm F1.4Sigma 50mm F1.4 DG DN Art
Focal length50 mm50 mm50 mm50 mm
Max. aperturef/1.4f/1.4f/1.4f/1.4
Weight375 g1,065 g955 g670 g
Filter diameter52 mm82 mm77 mm72 mm
Min. focus distance45 cm60 cm44 cm45 cm
Length54 mm124 mm130 mm109.5 mm
Autofocusyesyesyesyes
Image stabilizationnononono
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Sigma 50mm F1.4 CL DG | Contemporary: FAQ

Does the Sigma 50mm F1.4 CL DG | Contemporary have autofocus?

Yes, the Sigma 50mm F1.4 CL DG | Contemporary has autofocus.

Does the Sigma 50mm F1.4 CL DG | Contemporary have image stabilization?

No, the Sigma 50mm F1.4 CL DG | Contemporary has no stabilization of its own. On cameras with in-body image stabilization (IBIS) the image is still stabilized.

How much does the Sigma 50mm F1.4 CL DG | Contemporary weigh?

The Sigma 50mm F1.4 CL DG | Contemporary weighs 375 g. It is 54 mm long with a diameter of 64.7 mm.

What filter size does the Sigma 50mm F1.4 CL DG | Contemporary use?

The Sigma 50mm F1.4 CL DG | Contemporary takes 52 mm screw-in filters.

How close can the Sigma 50mm F1.4 CL DG | Contemporary focus?

The minimum focus distance of the Sigma 50mm F1.4 CL DG | Contemporary is 45 cm, measured from the sensor plane.

Is the Sigma 50mm F1.4 CL DG | Contemporary a full-frame lens?

Yes, the Sigma 50mm F1.4 CL DG | Contemporary covers full frame. On APS-C cameras its field of view equals 75 mm in full-frame terms.

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