Skip to content
Menu

Brightin Star Sony E mount Wide-angle prime

Brightin Star 28mm f/2.8

Quick answer

The Brightin Star 28mm f/2.8 is a wide-angle prime lens covering 28mm at f/2.8 for the Sony E mount. Its bright maximum aperture handles indoor and evening light reasonably well.

Focal
28mm
Aperture
f/2.8
AF motor
None

What 28mm sees

Full frame crop 1.0×
75.4° 65.5° horizontal
APS-C crop 1.5× → 42mm
54.5° 46.4° horizontal

Diagonal angle of view. Frames drawn to scale at 28mm. Calculated from the focal length and crop factor, not measured.

Open the field-of-view calculator

Brightin Star 28mm f/2.8 specifications

Optics

Focal length
28mm
Maximum aperture
f/2.8
Aperture blades
10

Focus

Autofocus motor
None

General

Mount
Sony E
Lens type
Prime

Specification source: brightinstar.com

What can you shoot with the Brightin Star 28mm f/2.8?

At 28mm this is a wide-angle prime, which typically suits:

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

Its bright maximum aperture handles indoor and evening light reasonably well.

Frequently asked questions

What mount does the Brightin Star 28mm f/2.8 use?

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

What is the focal length of the Brightin Star 28mm f/2.8?

It is a fixed 28mm lens with a maximum aperture of f/2.8. That makes it a wide-angle lens.

Is the Brightin Star 28mm f/2.8 a prime or a zoom lens?

It is a prime lens with a fixed 28mm focal length. Primes usually open wider than zooms; this one opens to f/2.8.

What is the Brightin Star 28mm f/2.8 equivalent on a crop sensor?

On APS-C (1.5x crop) it frames like 42mm on full frame, with a 46.4° horizontal and 54.5° diagonal field of view. These figures are calculated from the focal length and crop factor.

Which cameras does the Brightin Star 28mm f/2.8 fit?

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