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Samyang Sony E mount Standard prime

Samyang 50mm T1.5 VDSLR AS UMC II

Quick answer

The Samyang 50mm T1.5 VDSLR AS UMC II is a standard prime lens covering 50mm at f/1.5 for the Sony E mount. Its fast maximum aperture helps in dim light and gives good subject separation.

Focal
50mm
Aperture
f/1.5
Filter
77mm
Min focus
0.45m
AF motor
None

What 50mm sees

Full frame crop 1.0×
46.8° 39.6° horizontal
APS-C crop 1.5× → 75mm
32.2° 27° horizontal

Diagonal angle of view. Frames drawn to scale at 50mm. Calculated from the focal length and crop factor, not measured.

Open the field-of-view calculator

Samyang 50mm T1.5 VDSLR AS UMC II specifications

Optics

Focal length
50mm
Maximum aperture
f/1.5
Format coverage
Full frame
Optical construction
9 elements in 6 groups

Focus

Autofocus motor
None
Minimum focus distance
0.45 m

Physical

Filter thread
77 mm
Diameter
81.6 mm

General

Brand
Samyang
Mount
Sony E
Lens type
Prime

Specification source: lksamyang.com

What can you shoot with the Samyang 50mm T1.5 VDSLR AS UMC II?

At 50mm this is a standard prime, which typically suits:

  • Everyday and street photography
  • Natural-perspective portraits
  • Documentary and travel work

Its fast maximum aperture helps in dim light and gives good subject separation.

Frequently asked questions

What mount does the Samyang 50mm T1.5 VDSLR AS UMC II use?

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

What is the focal length of the Samyang 50mm T1.5 VDSLR AS UMC II?

It is a fixed 50mm lens with a maximum aperture of f/1.5. That makes it a standard lens.

Is the Samyang 50mm T1.5 VDSLR AS UMC II a prime or a zoom lens?

It is a prime lens with a fixed 50mm focal length. Primes usually open wider than zooms; this one opens to f/1.5.

What is the Samyang 50mm T1.5 VDSLR AS UMC II equivalent on a crop sensor?

On APS-C (1.5x crop) it frames like 75mm on full frame, with a 27° horizontal and 32.2° diagonal field of view. These figures are calculated from the focal length and crop factor.

Which cameras does the Samyang 50mm T1.5 VDSLR AS UMC II fit?

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