Ultra-wide-angle zoom offers a versatile 15-30mm equivalent focal length range, striking an ideal balance between being wide enough for handheld, selfie style vlogging and narrow enough for natural, everyday recording. Also, the constant f/4 maximum aperture offers consistency throughout the zoom range and marries brightness with a compact design.
- Three aspherical elements help achieve high sharpness and suppress distortion and spherical aberrations.
- Two ED elements promote greater clarity and color accuracy by reducing chromatic aberrations.
- One ED Aspherical element further contributes to impressive image quality by correcting for a variety of aberrations.
- Circular diaphragm contributes a smooth and natural bokeh quality.