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Leica Summilux-M 24mm f/1.4 ASPH

Leica M-Mount

Leica Summilux-M 24mm f/1.4 ASPH

Focal length
24 mm
Aperture
f/1.4
Weight
500 g
Filter diameter
72 mm
Min. focus distance
70 cm
Length
58.5 mm
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At a Glance

This 24 mm wide-angle prime for Leica M on full frame opens up to f/1.4, which suits dim scenes and shallow depth of field. It carries an aspherical element and a floating element, and the aperture ring has click stops. Focusing is manual only. At 500 g with a 70 cm minimum focus distance, it is aimed at landscape, reportage and night sky work.

Good for

  • Landscape
  • Reportage
  • Night sky

Worth knowing

  • No autofocus: focusing is manual only.
  • Minimum focus distance of 0.7 m: limited for close-ups.

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

Technical Specifications

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Min. focal length
24 mm
Max. focal length
24 mm
Max. aperture (min. zoom)
f/1.4
Max. aperture (max. zoom)
f/1.4
Min. aperture
f/16
Elements
10
Groups
8
Weight
500 g (1.1 lb)
Filter diameter
72 mm
Min. focus distance
70 cm (27.56 in)
Max. magnification
1:25 (0.04×)
Length
58.5 mm (2.3 in)
Diameter
61 mm (2.4 in)

Manufacturer data: leica-camera.com, leica-camera.com

Last checked: October 13, 2026 (against the manufacturer data) · How we check

Simulate depth of field and angle of view

Compare with other lenses

Which cameras does the Leica Summilux-M 24mm f/1.4 ASPH fit?

The Leica Summilux-M 24mm f/1.4 ASPH is a full-frame lens for Leica M-Mount cameras. On full-frame bodies it uses the whole sensor; on APS-C Leica M-Mount cameras its field of view equals 36 mm in full-frame terms.

Leica M-Mount cameras

Full frame:
Leica M EV1,Pixii Max,Leica M11-D,Leica M11-P,Leica M11 Monochrom,Leica M11,Leica M10-R,Leica M10 Monochrom,Leica M-E (Typ 240),Leica M10-P,Leica M10-D,Leica M10,Leica M-D (Typ 262),Leica M (Typ 262),Leica M Monochrom (Typ 246),Leica M Edition 60,Leica M-P (Typ 240),Leica M (Typ 240),Leica M-E (Typ 220),Leica M Monochrom (Typ 230),Leica M9-P,Leica M9
APS-C:
Pixii+ (A2572+),Pixii (A2572),Pixii (A1571),Pixii (A1112)

With the Leica M-Adapter L the lens can also be used on Leica L-Mount cameras.

Leica Summilux-M 24mm f/1.4 ASPH compared

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

LensLeica Summilux-M 24mm f/1.4 ASPHLeica Summilux-M 21mm f/1.4 AsphThypoch Simera 21mm F1.4KIPON Iberit 24mm f/2.4
Focal length24 mm21 mm21 mm24 mm
Max. aperturef/1.4f/1.4f/1.4f/2.4
Weight500 g580 g428 g300 g
Filter diameter72 mm–62 mm49 mm
Min. focus distance70 cm70 cm23 cm70 cm
Length58.5 mm66 mm69.4 mm58 mm
Autofocusnononono
Image stabilizationnononono
Open these lenses in the comparison and add more

Leica Summilux-M 24mm f/1.4 ASPH: FAQ

Does the Leica Summilux-M 24mm f/1.4 ASPH have autofocus?

No, the Leica Summilux-M 24mm f/1.4 ASPH has no autofocus; you focus it manually.

Does the Leica Summilux-M 24mm f/1.4 ASPH have image stabilization?

No, the Leica Summilux-M 24mm f/1.4 ASPH has no stabilization of its own. On cameras with in-body image stabilization (IBIS) the image is still stabilized.

How much does the Leica Summilux-M 24mm f/1.4 ASPH weigh?

The Leica Summilux-M 24mm f/1.4 ASPH weighs 500 g. It is 58.5 mm long with a diameter of 61 mm.

What filter size does the Leica Summilux-M 24mm f/1.4 ASPH use?

The Leica Summilux-M 24mm f/1.4 ASPH takes 72 mm screw-in filters.

How close can the Leica Summilux-M 24mm f/1.4 ASPH focus?

The minimum focus distance of the Leica Summilux-M 24mm f/1.4 ASPH is 70 cm, measured from the sensor plane.

Is the Leica Summilux-M 24mm f/1.4 ASPH a full-frame lens?

Yes, the Leica Summilux-M 24mm f/1.4 ASPH covers full frame. On APS-C cameras its field of view equals 36 mm in full-frame terms.

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