GuardShield Safety Light Curtain, Res 14mm, Pt Ht 1120mm, 112 Beams, Integrated Laser AlignmentSAFETY LIGHT CURTAIN DATAType of UnitPair (Transmitter Tx and Receiver Rx)Integrated Laser AlignmentYesProtected Height1120mm (44.1 in)Resolution14mm (0.55in.)...