The SMC PENTAX-D FA 50mm F2.8 macro is designed for digital and film SLR cameras. It utilizes curvature and positioning of optical elements to virtually eliminate flare and ghosting for clear, high-quality images particularly important to digital photography. This versatile lens can also be used as a standard lens. Achieving life-size (1:1) magnification it features our acclaimed SMC multi-layer coating to lower surface reflection, reduce ultraviolet rays, and deliver clear, high-contrast images.

Lens construction : 8 elements in 7 groups
Angle of view : 47° (31.5° with *istD, *istDS body)
Minimum aperture : F32
Minimum focusing distance: 0.195m (Working distance: 0.047m)
Maximum magnification : Life size (1X)
Filter size: 49mm
Weight: 265g (w/out hood)