Technical Information

• Specifications

  Model Name		AF 18mm F2.8 FE
  Aperture Range		F2.8 ~ 22
  Lens optical	Construction	9 Elements in 8 Groups
  	Special lens	ASP 3, HR 2, ED 3
  Coating		UMC
  Minimum Focusing Distance		0.25m (0.82ft)
  Magnification Ratio		x 0.09
  Diaphragm Blades		7
  Filter Size		58.0mm
  Maximum Diameter		63.5mm
  Mount		Sony FE
  Angle of view	Full Frame	100.1˚
  	APS-C	76.2˚
  Length		60.5mm
  Weight		145g
  AF Motor		Linear STM