key specs for the Samyang 50mm T1.5 VDSLR AS UMC Lens for Sony E Mount:
- Focal Length: 50mm
- Aperture Range: T1.5 to T22
- Angle of View: 46.2° (35mm equivalent)
- Lens Construction: 9 elements in 6 groups (1 aspherical, 1 hybrid aspherical lens)
- Minimum Focusing Distance: 0.45m (1.47ft)
- Filter Size: 77mm
- Maximum Diameter: 81.6mm
- Weight: 575g (1.27 lbs)
- Mount Compatibility: Sony E mount