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AstrHori 50mm f/2

Leica L-Mount

AstrHori 50mm f/2

Focal length
50 mm
Aperture
f/2
Weight
310 g
Filter diameter
52 mm
Min. focus distance
50 cm
Length
52 mm
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At a Glance

The manual standard lens for full-frame L-Mount offers a 50 mm focal length and an f/2 aperture. Its design has 6 elements in 5 groups, and it weighs 310 g. The closest focus distance is 50 cm. It suits everyday shooting, street photography and low light.

Good for

  • Everyday
  • Street
  • Low light

Worth knowing

  • No autofocus: focusing is manual only.

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/2
Max. aperture (max. zoom)
f/2
Min. aperture
f/16
Elements
6
Groups
5
Weight
310 g (0.68 lb)
Filter diameter
52 mm
Min. focus distance
50 cm (19.69 in)
Length
52 mm (2.05 in)
Diameter
58 mm (2.28 in)

Manufacturer data: astrhori.cn

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 AstrHori 50mm f/2 fit?

The AstrHori 50mm f/2 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)

AstrHori 50mm f/2 compared

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

LensAstrHori 50mm f/2Brightin Star MF 50mm F2 Tri-SightSG-image MF 50mm F1.8 Shaped ApertureKIPON Iberit 50mm f/2.4
Focal length50 mm50 mm50 mm50 mm
Max. aperturef/2f/2f/1.8f/2.4
Weight310 g429 g311 g310 g
Filter diameter52 mm37.5 mm58 mm49 mm
Min. focus distance50 cm70 cm50 cm60 cm
Length52 mm70 mm48 mm65 mm
Autofocusnononono
Image stabilizationnononono
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AstrHori 50mm f/2: FAQ

Does the AstrHori 50mm f/2 have autofocus?

No, the AstrHori 50mm f/2 has no autofocus; you focus it manually.

Does the AstrHori 50mm f/2 have image stabilization?

No, the AstrHori 50mm f/2 has no stabilization of its own. On cameras with in-body image stabilization (IBIS) the image is still stabilized.

How much does the AstrHori 50mm f/2 weigh?

The AstrHori 50mm f/2 weighs 310 g. It is 52 mm long with a diameter of 58 mm.

What filter size does the AstrHori 50mm f/2 use?

The AstrHori 50mm f/2 takes 52 mm screw-in filters.

How close can the AstrHori 50mm f/2 focus?

The minimum focus distance of the AstrHori 50mm f/2 is 50 cm, measured from the sensor plane.

Is the AstrHori 50mm f/2 a full-frame lens?

Yes, the AstrHori 50mm f/2 covers full frame. On APS-C cameras its field of view equals 75 mm in full-frame terms.

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