Porsche Cincinnati Kings in Cincinnati, OH offers many vehicles with cutting-edge features. A feature many drivers rave about is the auto-dimming rear-view mirror. This type of mirror helps prevent you from dealing with impaired vision when a driver behind you has bright headlights shining into your automobile's rearview mirror. While it might seem like this mirror is magic, there's an interesting process that explains how they work.
Auto-dimming rear-view mirrors contain internal sensors that detect glare from lights. When this sensor detects glare, a surge of energy meets electrochromic gel inside this mirror. Next, a process called electrochromism occurs.
During the electrochromism process, this gel inside of your rear-view mirror darkens. This darker gel helps restrict the strength of light from a driver behind you as you drive. The result is you can continue to travel safely without any blind spots caused by bright headlights.