The SMC PENTAX-D FA 50mm F/2.8 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.
Specifications:
- Mount: PENTAX KAF
- Angle of View: 47.0 degrees (31.5o with *ist D body)
- Lens Construction: 7 groups 8 elements (two aspherical lens)
- Diaphragm: Fully automatic
- Blades: 8
- Minimum Aperture (f): F32
- Metering: TTL open-aperture metering
- Minimum Focusing Distance: 7.67 inches (0.195m)1.85 inches (0.047m)
- Maximum Magnification (macro range): Life Size (1X)
- Maximum Diameter & Length (mm): 67mm x 60mm / 2.7 in. x 2.2 in.
- Filter Size: 49mm
- Weight (g): 265g / 9.3 oz.