Brightin Star
MF 50mm ƒ/1.8
MF 50mm F1.8
Brightin Star MF 50mm ƒ/1.8 is a 50mm prime lens for the Fujifilm X mount, equivalent to 75mm on full frame, with a maximum aperture of ƒ/1.8 and manual focus. It weighs 227 g.

Optics
- Type
- Prime · Photo
- Focal length
- 50mm (75mm eq.)
- Angle of view
- 32°
- Aperture
- ƒ/1.8 – ƒ/16
- Blades
- 10
- Aperture ring
- Clickless
- Construction
- 6 el. / 4 gr.
- Designed for
- APS-C
Focus
- Type
- Manual
- Minimum distance
- 0.38 m
- Magnification
- —
Size and mount
- Diameter × length
- —
- Weight
- 227 g
- Filter
- 43 mm front
- Mount
- Native X mount
Features
- Yes
- Aperture ring, Clickless aperture
- No
- —
History
- Maker
- Brightin Star · CN
- Announced
- —
- Status
- Current
The store text describes a "de-clicked aperture ring" and also a "graded aperture", read here as the marked f-stop scale.