Laowa 15mm f/2 Zero-D for Nikon Z (Black)

Product Features - Ultra wide-angle prime is designed for FX-format Nikon Z-mount mirrorless cameras. - Relatively fast f/2 maximum aperture benefits astrophotography and low-light shooting applications. - Rectilinear design renders subjects with minimal distortion in order to suit landscape and architectural applications. - Three extra-low dispersion elements reduce chromatic aberrations and color fringing for increased clarity and color neutrality. Two aspherical elements are also featured to limit spherical aberrations for improved sharpness. - A Frog Eye Coating has been applied to repel both dust and moisture for added protection when working in inclement conditions. - Manual focus design permits working with subjects as close as 5.9" away with a maximum magnification ratio of 1:4. - The manual aperture ring can be mechanically 'de-clicked' for smooth, silent rotation throughout the aperture range; making it ideal for video applications. - Five straight diaphragm blades are used to render crisp 10-point sun-stars when photographing point light sources with smaller aperture sizes. - Despite its ultra-wide design, this lens can accept 72mm screw-in filters on the front of the lens.