Panasonic Lumix 20mm f/1.7 +10 High Definition 2 Element Close-Up (Macro) Lens (52mm w/ Stepping Ring 46-52mm)

High-definition beveled (+10) close-up (macro) lens designed for the Panasonic Lumix 20mm f/1.7. Constructed from high-index / low-dispersion 2 Element optical glass for improved close-up clarity. Optics are fully multi-coated and include a threaded anti-reflection coating. Attaches easily to the lens listed in the title.