Representing the latest advancement in Thermal Imaging Technology, the ATN TICO-Series gives your daytime scope Thermal Imagingcapability in a matter of seconds. The ATN TICO-Series mounts in front of a daytime scope to enablenighttime operation. No shift of impact, no need to rezero nor changeof eye relief occurs. The ATN TICO-Series uses advanced thermaltechnology for outstanding resolution and performance. Precision optical alignment is essential for any front sight system towork properly. Therefor every ATN TICO-Series is individually tested andaligned oto the highest tolerances to provide perfect alignment. ATN TICO Thermal Imaging Clip-On Spec SheetFeatures:? Easily changes daytime scope to Thermal Imaging? Mounts in front of daytime scope, no re-zeroing required? Lightweight and rugged? Comes with Quick Release Mount? Video Output? Resistance to all severe operating conditions ATN TICO-640B Thermal Imaging Clip-On TICOTC650B