Tamron 70-200mm f/2.8 Di LD (IF) +10 High-Definition (Beveled) 2-Element Close-Up/Macro Attachment — 77mm

+10 Close-Up Lens designed for the Tamron 70-200mm f/2.8 Di LD (IF). High Definition (Beveled Design) construction with High-Index / Low-Dispersion 2 Element Optical Glass to improve close-focusing performance and reduce chromatic aberration. Optics are Fully Multi-Coated & Threaded Anti-Reflection Coating for improved contrast and flare control. Screws onto 77mm threads and easily attaches to the lens listed in the title.