_bicycle-lights-nighttime-comparison-of-paired-lights-to-evaluate-perception-of-distance-and-speed.jpg "Bicycle lights nighttime comparison of paired lights to evaluate perception of distance and speed. from aa aaa video Video Screenshot Preview")
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⏲ Duration: 1 min 29 sec
✓ Published: 16-May-2016
✓ Published: 16-May-2016
Description:
Comparing various bicycle headlights and tailights, and testing my theory that pairs of lights with separation help perceive distance and speed of bicycles at night.This two-minute video demonstrates riding away from and back toward the camera, and seems to confirm that some separation between lights can lend a better sense of approaching/receding speed and distance.nn**Front of bike handlebar: Serfas SL-255, steady medium.n**Front of helmet: Vivo-Bike Illuminati, flashing. The apparent increa
Comparing various bicycle headlights and tailights, and testing my theory that pairs of lights with separation help perceive distance and speed of bicycles at night.This two-minute video demonstrates riding away from and back toward the camera, and seems to confirm that some separation between lights can lend a better sense of approaching/receding speed and distance.nn**Front of bike handlebar: Serfas SL-255, steady medium.n**Front of helmet: Vivo-Bike Illuminati, flashing. The apparent increa
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