The DPM-30 is faster to use and more accurate than a PD ruler. It's durability and ease of use will provide you with years of trouble-free service.

DPM 30.2Features Include:

  • Cornea reflection light coincidence method
  • Tolerance: .25mm
  • Left/Right distance: 25-40mm
  • Internal green dot focus point
  • Single eye measurement available
  • LCD Display
  • LED illumination
  • Power saving mode: automatic shutoff after 1 min of idle time
  • Measures tops of corneas to edge of lens/frame