Reikan FoCal FoCal Large Hard Target (210mm)

Calibrate your Canon or Nikon cameras and lenses with the FoCal Large Hard Target from Reikan, which is required for use with the Reikan FoCal auto focus lens calibration system. The printed target is covered with a low reflectance laminate and bonded to a tough plastic substrate, and comes with sticky pads for attaching to flat surfaces. The Large Hard Target is suitable for calibrating all lens focal lengths. Furthermore, as the area is almost twice that of the Standard Hard Target, the Large Hard Target may benefit very wide lenses (35mm or less) and very long lenses (300mm or more) when calibrating at far distances.