
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
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
- Full frame:
- Sony A7R VI,Sony A7 V,Sony FX2,Sony A1 II,Sony A9 III,Sony A7C II,Sony A7CR,Sony ZV-E1,Sony A7R V,Sony A7 IV,Sony A1,Sony FX3,Sony A7S III,Sony A7C,Sony FX6,Sony A7R IV (A7R IVA),Sony A9 II,Sony FX9,Sony A7 III,Sony A7R III (A7R IIIA),Sony A9,Sony A7R II,Sony A7S II,Sony A7 II,Sony A7S,Sony A7,Sony A7R
- APS-C:
- Sony ZV-E10 II,Sony A6700,Sony FX30,Sony ZV-E10,Sony A6600,Sony A6100,Sony A6400,Sony A6500,Sony A6300,Sony QX1 (ILCE-QX1),Sony A6000,Sony A5100,Sony A3500,Sony A5000,Sony A3000,Sony NEX-5T,Sony NEX-3N,Sony NEX-6,Sony NEX-5R,Sony NEX-F3,Sony NEX-7,Sony NEX-5N,Sony NEX-C3,Sony NEX-5,Sony NEX-3
Samyang / Rokinon T-S 24mm F3.5 ED AS UMC compared
Key specs side by side with the most similar Sony E-Mount lenses.
| Lens | Samyang / Rokinon T-S 24mm F3.5 ED AS UMC | KIPON Iberit 24mm f/2.4 | AstrHori 25mm f/2.8 2-5x Ultra Macro | Venus Laowa 25mm F2.8 2.5-5X Ultra Macro |
|---|---|---|---|---|
| Focal length | 24 mm | 24 mm | 25 mm | 25 mm |
| Max. aperture | f/3.5 | f/2.4 | f/2.8 | f/2.8 |
| Weight | 656 g | 320 g | 474 g | 400 g |
| Filter diameter | 82 mm | 49 mm | – | – |
| Min. focus distance | 20 cm | 25 cm | 11 cm | 17.3 cm |
| Length | 139 mm | 68 mm | 102 mm | 65 mm |
| Autofocus | no | no | no | no |
| Image stabilization | no | no | no | no |
This lens is also available for
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.
Similar lenses
KIPON Iberit 24mm f/2.4
24mm · f/2.4
AstrHori 25mm f/2.8 2-5x Ultra Macro
25mm · f/2.8
Venus Laowa 25mm F2.8 2.5-5X Ultra Macro
25mm · f/2.8
Sigma 24mm F3.5 DG DN
24mm · f/3.5
Kase AF 24mm F3.8 Pancake
24mm · f/3.8
TTArtisan AF 24mm f/3.8 mini
24mm · f/3.8
Zeiss Loxia 25mm F2.4
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Lensbaby Twist 28
28mm · f/3.5
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