Lens Construction: 16 elements in 10 groups
Aperture Blades: 9
Shift Distance：±10mm (Applicable to Sony E Mount)
Max. Magnification: 0.2X
Min. Shooting Distance: 18cm
Lens Element: Multi-layer Low-reflective Coating
l LAOWA 12mm F2.8 D-Dreamer Ultra Wide Angle Lens is an interchangeable lens specifically designed for Full Frame Sensor DSLRs.
l Two pieces of Aspherical Lenses contribute to correcting spherical aberration.
l Main and auxiliary focusing group for correcting distortion caused by changeable distances to subject.
l Three pieces of ED (Extra-low Dispersion) Glass Elements for removing chromatic aberration.
l All-metal construction ensures lens’ high assembly precision and long-lasting durability.
l Multi-layer Low Reflective Coatings for every lens element to eliminate ghosting and flare.
l Though equipped with pieces of Aspherical Lenses and ED glass elements, LAOWA 12mm keeps itself compact and portable with high optical performance.