Fototechnika

✔ 13.8" Minimum Focusing Distance
✔ 17 Elements in 14 Groups
✔ Quiet, Smooth Linear Stepless Motor

✔ Fujifilm X Mount Lens / APS-C Format
✔ Aperture Range: f/2.0 to f/22
✔ 1 ASPH, 1 Hybrid ASPH, and 3 XD Elements
✔ UMC Ultra Multi-Coating

✔ Sony E Mount Lens / APS-C Format
✔ Aperture Range: f/2.0 to f/22
✔ 1 ASPH, 1 HR Index, and 2 ED Elements
✔ UMC Ultra Multi-Coating

✔ Sony E Mount Lens / Full-Frame Format
✔ Aperture Range: f/1.8 to f/22
✔ 2 ASPH, 3 HR Index, and 2 ED Elements
✔ UMC Ultra Multi-Coating

✔ Sony E Mount Lens/Full-Frame Format
✔ Aperture Range: f/1.8 to f/22
✔ Two Extra-Low Dispersion Elements
✔ Two Aspherical Elements

✔ Sony E Mount Lens/Full-Frame Format
✔ Aperture Range: f/1.8 to f/22
✔ Three Extra-Low Dispersion Elements
✔ Two High Refractive Index Elements

✔ Sony E Mount Lens/Full-Frame Format
✔ Aperture Range: f/2.8 to f/22
✔ Three Aspherical and Two HR Elements
✔ Three Extra-Low Dispersion Elements

✔ Sony E Mount Lens/Full-Frame Format
✔ Aperture Range: f/1.8 to f/22
✔ One Extra-Low Dispersion Element
✔ Two Aspherical Elements

✔ Sony E Mount Lens/APS-C Format
✔ 12mm (35mm Equivalent)
✔ Aperture Range: f/3.5 to f/22
✔ Fisheye Design, 180° Angle of View

✔ Canon EF Mount Lens/Full-Frame Format
✔ Aperture Range: f/2.8 to f/22
✔ One Extra-Low Dispersion Element
✔ Two Aspherical and Four HRI Elements