A testament to Tamron's heritage of superior imaging and optical performance, the Tamron 90mm f/2.8 Di Iii Vxd Macro Lens for Nikon Z is a remarkable addition to the world of macro photography. Celebrated for its high resolution and exquisite bokeh, this lens is specifically designed for mirrorless cameras, reinforcing Tamron's legacy through a meticulous optical simulation process. It offers unparalleled resolution from center to edge, delivering soft, velvety bokeh and a three-dimensional effect that highlights your subject with precision.The optical construction of this lens is composed of 15 elements in 12 groups, including four special Ld (Low Dispersion) glass elements. These elements effectively suppress light ray divergence, providing excellent correction for both spherical and chromatic aberrations.