Products Series V-101 Road Markers Conditions Dry Wet / Rainy Test ASTME1710 ASTME2832 Entrance Angleª 88.76º 88.76º Observation Angelª 1.05º 1.05º Coefficient of RetroreflectedLuminance [mcd/m²/lux] 10,000 5,000 Technology An innovative combination ofmicro-prismatic optics andtire impact resistant design. Have additional questions? We’re here to help. Let’s talk.