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Leica Summarit-M 50mm F2.4 ASPH

Leica M-Mount

Leica Summarit-M 50mm F2.4 ASPH

Focal length
50 mm
Aperture
f/2.4
Weight
190 g
Filter diameter
46 mm
Min. focus distance
80 cm
Length
33 mm

At a Glance

This 50 mm standard lens for full-frame Leica M weighs only 190 g and is 33 mm long, making it compact. It has a maximum aperture of f/2.4, an aperture ring and a diaphragm with nine blades. Focusing is manual only. With a minimum focus distance of 80 cm, it fits everyday, street and travel photography rather than close-ups.

Good for

  • Everyday
  • Street
  • Travel

Worth knowing

  • No autofocus: focusing is manual only.
  • Minimum focus distance of 0.8 m: limited for close-ups.

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

Technical Specifications

Min. focal length
50 mm
Max. focal length
50 mm
Max. aperture (min. zoom)
f/2.4
Max. aperture (max. zoom)
f/2.4
Min. aperture
f/16
Elements
6
Groups
4
Weight
190 g (0.42 lb)
Filter diameter
46 mm
Min. focus distance
80 cm (31.5 in)
Max. magnification
1:14.1 (0.07×)
Length
33 mm (1.3 in)
Diameter
52 mm (2.05 in)
Released
October 2014

Manufacturer data: 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 Summarit-M 50mm F2.4 ASPH fit?

The Leica Summarit-M 50mm F2.4 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 75 mm in full-frame terms.

Leica M-Mount cameras

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

Leica Summarit-M 50mm F2.4 ASPH compared

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

LensLeica Summarit-M 50mm F2.4 ASPHKIPON Iberit 50mm f/2.4Leica Summarit-M 50mm f/2.5Voigtländer Color-Skopar 50mm f/2.2
Focal length50 mm50 mm50 mm50 mm
Max. aperturef/2.4f/2.4f/2.5f/2.2
Weight190 g250 g230 g135 g
Filter diameter46 mm49 mm39 mm39 mm
Min. focus distance80 cm70 cm70 cm50 cm
Length33 mm55 mm33 mm30 mm
Autofocusnononono
Image stabilizationnononono
Open these lenses in the comparison and add more

Leica Summarit-M 50mm F2.4 ASPH: FAQ

Does the Leica Summarit-M 50mm F2.4 ASPH have autofocus?

No, the Leica Summarit-M 50mm F2.4 ASPH has no autofocus; you focus it manually.

Does the Leica Summarit-M 50mm F2.4 ASPH have image stabilization?

No, the Leica Summarit-M 50mm F2.4 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 Summarit-M 50mm F2.4 ASPH weigh?

The Leica Summarit-M 50mm F2.4 ASPH weighs 190 g. It is 33 mm long with a diameter of 52 mm.

What filter size does the Leica Summarit-M 50mm F2.4 ASPH use?

The Leica Summarit-M 50mm F2.4 ASPH takes 46 mm screw-in filters.

How close can the Leica Summarit-M 50mm F2.4 ASPH focus?

The minimum focus distance of the Leica Summarit-M 50mm F2.4 ASPH is 80 cm, measured from the sensor plane.

Is the Leica Summarit-M 50mm F2.4 ASPH a full-frame lens?

Yes, the Leica Summarit-M 50mm F2.4 ASPH covers full frame. On APS-C cameras its field of view equals 75 mm in full-frame terms.

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