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Samyang Sony E mount Wide-angle prime

Samyang 35mm T1.3 AS UMC CS

Quick answer

The Samyang 35mm T1.3 AS UMC CS is a wide-angle prime lens covering 35mm at f/1.3 for the Sony E mount. Its very wide maximum aperture suits low light and shallow depth of field with strong background blur.

Focal
35mm
Aperture
f/1.3
Filter
62mm
Min focus
0.38m
AF motor
None

What 35mm sees

APS-C crop 1.5× → 53mm
44.8° 37.8° horizontal

Diagonal angle of view. Frames drawn to scale at 35mm. Calculated from the focal length and crop factor, not measured.

Open the field-of-view calculator

Samyang 35mm T1.3 AS UMC CS specifications

Optics

Focal length
35mm
Maximum aperture
f/1.3
Format coverage
APS-C
Optical construction
9 elements in 7 groups

Focus

Autofocus motor
None
Minimum focus distance
0.38 m

Physical

Filter thread
62 mm
Length
74.2 mm
Diameter
73.6 mm

General

Brand
Samyang
Mount
Sony E
Lens type
Prime

Specification source: lksamyang.com

What can you shoot with the Samyang 35mm T1.3 AS UMC CS?

At 35mm this is a wide-angle prime, which typically suits:

  • Landscapes and cityscapes
  • Street and travel photography
  • Environmental portraits and interiors

Its very wide maximum aperture suits low light and shallow depth of field with strong background blur.

Frequently asked questions

What mount does the Samyang 35mm T1.3 AS UMC CS use?

It uses the Sony E mount, so it fits Sony E cameras directly.

What is the focal length of the Samyang 35mm T1.3 AS UMC CS?

It is a fixed 35mm lens with a maximum aperture of f/1.3. That makes it a wide-angle lens.

Is the Samyang 35mm T1.3 AS UMC CS a prime or a zoom lens?

It is a prime lens with a fixed 35mm focal length. Primes usually open wider than zooms; this one opens to f/1.3.

What is the Samyang 35mm T1.3 AS UMC CS equivalent on a crop sensor?

On APS-C (1.5x crop) it frames like 53mm on full frame, with a 37.8° horizontal and 44.8° diagonal field of view. These figures are calculated from the focal length and crop factor.

Which cameras does the Samyang 35mm T1.3 AS UMC CS fit?

Any Sony E-mount camera, including Sony A1, Sony A3000, Sony A5000, Sony A5100, and Sony A6000 and 47 more.