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Samyang 35mm F1.2 ED AS UMC CS

Micro Four Thirds (MFT/M43)

Samyang 35mm F1.2 ED AS UMC CS

Focal length
35 mm
Aperture
f/1.2
Weight
420 g
Filter diameter
62 mm
Min. focus distance
38 cm
Length
73 mm

At a Glance

On Micro Four Thirds, the 35 mm focal length is equivalent to 70 mm on full frame, making it a short telephoto. At f/1.2 the aperture is very large, allowing short shutter times and very shallow depth of field. Focusing is by hand. At 420 g with a 38 cm minimum focus distance, it mainly suits portraits.

Good for

  • Portraits

Worth knowing

  • No autofocus: focusing is manual only.

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

Technical Specifications

Min. focal length
35 mm
Max. focal length
35 mm
Max. aperture (min. zoom)
f/1.2
Max. aperture (max. zoom)
f/1.2
Min. aperture
f/16
Elements
9
Groups
7
Weight
420 g (0.93 lb)
Filter diameter
62 mm
Min. focus distance
38 cm (14.96 in)
Length
73 mm (2.87 in)
Diameter
67.5 mm (2.66 in)

Manufacturer data: rokinon.com, rokinon.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 Samyang 35mm F1.2 ED AS UMC CS fit?

The Samyang 35mm F1.2 ED AS UMC CS fits all Micro Four Thirds cameras. There its field of view equals 70 mm in full-frame terms (crop factor 2).

Micro Four Thirds cameras

Micro Four Thirds:
OM System PEN,OM System OM-3,OM System OM-5 Mark II,Panasonic Lumix G97 (G99M2),Panasonic Lumix GH7,OM System OM-1 Mark II,Panasonic Lumix G9 II,Panasonic Lumix G100D,OM System OM-5,OM System OM-1,Panasonic Lumix GH6,Panasonic Lumix GH5 II,Olympus PEN E-P7,Olympus OM-D E-M10 Mark IV,Olympus OM-D E-M1 Mark III,Panasonic Lumix G100 (G110),Panasonic Lumix BGH1,Olympus PEN E-PL10,Olympus OM-D E-M5 Mark III,Panasonic Lumix G95 (G90, G91),Olympus OM-D E-M1X,Panasonic Lumix GX9,Panasonic Lumix GF10 (GF90, GX880),Olympus PEN E-PL9,Panasonic Lumix GH5S,Blackmagic Pocket Cinema Camera 4K,Panasonic Lumix G9,Olympus OM-D E-M10 Mark III (Mark III S),Panasonic Lumix GF9 (GX850, GX800),Panasonic Lumix GH5,Olympus PEN E-PL8,Olympus OM-D E-M1 Mark II,Panasonic Lumix G85 (G80, G81),Panasonic Lumix GX85 (GX80, GX7 Mark II),Olympus PEN-F,Olympus OM-D E-M10 Mark II,Panasonic Lumix GX8,Panasonic Lumix G7,Panasonic Lumix GF7,Olympus Air A01,Olympus OM-D E-M5 Mark II,Panasonic Lumix GM5,Olympus PEN E-PL7,Panasonic Lumix GH4,Olympus OM-D E-M10,Panasonic Lumix GM1,Olympus OM-D E-M1,Panasonic Lumix GX7,Olympus PEN E-PL6,Olympus PEN E-P5,Panasonic Lumix G6,Panasonic Lumix GF6,Blackmagic Pocket Cinema Camera,Olympus PEN E-PM2,Olympus PEN E-PL5,Panasonic Lumix GH3,Panasonic Lumix G5,Panasonic Lumix GF5,Olympus OM-D E-M5,Blackmagic Cinema Camera (MFT),Panasonic Lumix GX1,Olympus PEN E-PM1,Olympus PEN E-PL3,Olympus PEN E-P3,Panasonic Lumix GF3,Panasonic Lumix G3,Olympus PEN E-PL2,Panasonic Lumix GF2,Panasonic Lumix GH2,Panasonic Lumix G2,Panasonic Lumix G10,Olympus PEN E-PL1 (E-PL1s),Olympus PEN E-P2,Panasonic Lumix GF1,Olympus PEN E-P1,Panasonic Lumix GH1,Panasonic Lumix G1

Samyang 35mm F1.2 ED AS UMC CS compared

Key specs side by side with the most similar Micro Four Thirds lenses.

LensSamyang 35mm F1.2 ED AS UMC CSSG-image MF 35mm F1.2TTArtisan 35mm f/1.4TTArtisan Tilt APS-C 35mm f/1.4
Focal length35 mm35 mm35 mm35 mm
Max. aperturef/1.2f/1.2f/1.4f/1.4
Weight420 g200 g180 g–
Filter diameter62 mm46 mm39 mm52 mm
Min. focus distance38 cm40 cm28 cm35 cm
Length73 mm33 mm44 mm61 mm
Autofocusnononono
Image stabilizationnononono
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This lens is also available for

Samyang 35mm F1.2 ED AS UMC CS: FAQ

Does the Samyang 35mm F1.2 ED AS UMC CS have autofocus?

No, the Samyang 35mm F1.2 ED AS UMC CS has no autofocus; you focus it manually.

Does the Samyang 35mm F1.2 ED AS UMC CS have image stabilization?

No, the Samyang 35mm F1.2 ED AS UMC CS has no stabilization of its own. On cameras with in-body image stabilization (IBIS) the image is still stabilized.

How much does the Samyang 35mm F1.2 ED AS UMC CS weigh?

The Samyang 35mm F1.2 ED AS UMC CS weighs 420 g. It is 73 mm long with a diameter of 67.5 mm.

What filter size does the Samyang 35mm F1.2 ED AS UMC CS use?

The Samyang 35mm F1.2 ED AS UMC CS takes 62 mm screw-in filters.

How close can the Samyang 35mm F1.2 ED AS UMC CS focus?

The minimum focus distance of the Samyang 35mm F1.2 ED AS UMC CS is 38 cm, measured from the sensor plane.

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