Sigma SD15 +10 High Definition (Beveled Design) 2 Element Close-Up (Macro) Lens — 52mm

High Definition (Beveled Design) +10 close-up (macro) lens made for the Sigma SD15. Constructed from High-Index / Low-Dispersion 2 Element optical glass to maintain sharpness and control chromatic aberration. All optical surfaces are fully multi-coated and feature a threaded anti-reflection coating to reduce flare and ghosting. 52mm mount; easily attaches to the lens referenced in the title.