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Samyang / Rokinon T-S 24mm F3.5 ED AS UMC

Sony E

Samyang / Rokinon T-S 24mm F3.5 ED AS UMC

Focal length
24 mm
Aperture
f/3.5
Weight
656 g
Filter diameter
82 mm
Min. focus distance
20 cm
Length
139 mm

At a Glance

On full-frame Sony E, this 24 mm wide-angle prime has a maximum aperture of f/3.5. Focusing is manual, down to 20 cm. It measures 139 mm in length and weighs 656 g. It suits landscape and reportage photography.

Good for

  • Landscape
  • Reportage

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
24 mm
Max. focal length
24 mm
Max. aperture (min. zoom)
f/3.5
Max. aperture (max. zoom)
f/3.5
Min. aperture
f/22
Elements
16
Groups
11
Weight
656 g (1.45 lb)
Filter diameter
82 mm
Min. focus distance
20 cm (7.87 in)
Length
139 mm (5.47 in)
Diameter
86 mm (3.39 in)

Manufacturer data: samyanglens.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 / Rokinon T-S 24mm F3.5 ED AS UMC fit?

The Samyang / Rokinon T-S 24mm F3.5 ED AS UMC is a full-frame lens for Sony E-Mount cameras. On full-frame bodies it uses the whole sensor; on APS-C Sony E-Mount cameras its field of view equals 36 mm in full-frame terms.

Sony E-Mount cameras

Samyang / Rokinon T-S 24mm F3.5 ED AS UMC compared

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

LensSamyang / Rokinon T-S 24mm F3.5 ED AS UMCKIPON Iberit 24mm f/2.4AstrHori 25mm f/2.8 2-5x Ultra MacroVenus Laowa 25mm F2.8 2.5-5X Ultra Macro
Focal length24 mm24 mm25 mm25 mm
Max. aperturef/3.5f/2.4f/2.8f/2.8
Weight656 g320 g474 g400 g
Filter diameter82 mm49 mm––
Min. focus distance20 cm25 cm11 cm17.3 cm
Length139 mm68 mm102 mm65 mm
Autofocusnononono
Image stabilizationnononono
Open these lenses in the comparison and add more

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Samyang / Rokinon T-S 24mm F3.5 ED AS UMC: FAQ

Does the Samyang / Rokinon T-S 24mm F3.5 ED AS UMC have autofocus?

No, the Samyang / Rokinon T-S 24mm F3.5 ED AS UMC has no autofocus; you focus it manually.

Does the Samyang / Rokinon T-S 24mm F3.5 ED AS UMC have image stabilization?

No, the Samyang / Rokinon T-S 24mm F3.5 ED AS UMC has no stabilization of its own. On cameras with in-body image stabilization (IBIS) the image is still stabilized.

How much does the Samyang / Rokinon T-S 24mm F3.5 ED AS UMC weigh?

The Samyang / Rokinon T-S 24mm F3.5 ED AS UMC weighs 656 g. It is 139 mm long with a diameter of 86 mm.

What filter size does the Samyang / Rokinon T-S 24mm F3.5 ED AS UMC use?

The Samyang / Rokinon T-S 24mm F3.5 ED AS UMC takes 82 mm screw-in filters.

How close can the Samyang / Rokinon T-S 24mm F3.5 ED AS UMC focus?

The minimum focus distance of the Samyang / Rokinon T-S 24mm F3.5 ED AS UMC is 20 cm, measured from the sensor plane.

Is the Samyang / Rokinon T-S 24mm F3.5 ED AS UMC a full-frame lens?

Yes, the Samyang / Rokinon T-S 24mm F3.5 ED AS UMC covers full frame. On APS-C cameras its field of view equals 36 mm in full-frame terms.

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