Tamron
AF SP 180mm F/3.5 Di LD Macro for Nikon
Medium telephoto macro lens
A high-performance macro lens which gives an extra-long working distance, 1:1 magnification, advanced optical design and internal focusing. Optimized for DSLRs with APS-C and full-frame sensors with its Di (Digitally Integrated design) as well as on 35mm film cameras. LD (Low dispersion) glass elements help increase the lens sharpness by reducing chromatic aberration.