Sony Alpha a99 10x High-Definition 2 Element Close-Up (Macro) Lens 40.5mm

High Definition (Beveled Design) +10 close-up (macro) lens for Sony Alpha a99. Optical construction: 2 Element high-index / low-dispersion optical glass for superior close-focus clarity. Surface treatments include fully multi-coated elements and a threaded anti-reflection coating to minimize flare. Features high speed auto-focus and is infrared compatible. Thread size: 40.5mm.