Day visibility retroreflectometer RetroTek-D

night visibilitydynamic

The powerful front mounted RetroTek-D retroreflectometer combines the latest Machine Vision software with dual narrowband strobed projector illumination. It combines this with auto exposure, GPS mapping and video tracking to create retroreflectivity assessment surveys for road maintenance engineers and other stakeholders. It is capable of carrying out full lane width surveys in a single pass, day or night. The first commercially available, independently certified 30-meter geometry dynamic mobile retroreflectometer capable of measuring across a full lane width in a single pass (right/left long lines and centre markings) at day or night with the accuracy, reproducibility, and repeatability of hand-held retroreflectometers. Measuring the absence and presence of reflective pavement markings (RPMs) / road studs. This innovative front mounted retroreflectometer is reducing the time taken to carry out surveys by up to 50%, leading to a 50% reduction in the manpower and fuel costs associated with completing road marking surveys. Retroreflectivity of Road Lines/Striping Retroreflectivity of Centre Lane Markings, Symbols, Arrows, Chevrons etc Presence & absence of Reflective Pavement Markings (RPMs) / Reflective Studs, RPMs Daylight Contrast ratio measurements Survey cost, time and travel distance reduced by 50% Easy, secure and non-permanent fitting to survey vehicle Safer for operator and other road users due to front mount location Greater ground clearance than side mount systems No precision driving required to remain close to road markings Surveys can be completed at regular road traffic speeds