Samsung NX300 40.5mm +10 High Definition 2-Element Close-Up (Macro) Lens

High Definition +10 close-up (macro) accessory with a beveled design for improved edge performance. Optical build consists of a 2-element assembly made from high-index, low-dispersion optical glass. All glass surfaces are fully multi-coated and treated with an anti-reflection finish; the unit is also threaded for easy handling. Quickly and securely attaches to the lens specified in the title.