Does the Peripheral Vision System™ work like the rear view mirrors on my car?
No, Goblin® mirrors are designed to expand your peripheral vision, while rear view mirrors on a car are designed to see (in detail) behind you. Once you attach the Peripheral Vision System™ to your hard hat (and adjust properly) you shouldn’t spend any time looking in the mirrors. The Peripheral Vision System™ alerts you to movement from behind in the same way your natural peripheral vision would alert you to movement on your right or left.