Gentex 20A
Gentex Auto-Dimming with Compass and Temperature
Make Nighttime Driving Safer! Eliminate dangerous headlamp glare from the vehicles traveling behind you with a Gentex automatic-dimming rearview mirror.
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Gentex 20A Overview
GLARE MANAGEMENT
Research shows that during nighttime driving, headlight glare from the vehicles traveling behind you can be blinding. Even after the glare is removed, an after-image remains on the eye's retina which creates a blind spot for the driver. This phenomenon, known as the Troxler Effect, postpones driver reaction time by up to 1.4 seconds. At 60 mph, a car will travel over 123 feet in this amount of time. Gentex auto-dimming mirrors make nighttime driving safer by detecting glare and automatically dimming to protect driver vision.
COMPASS DISPLAY
What's more, the Gentex 20a Auto-Dimming Rear View Mirror comes with a self-calibrating digital display compass. You'll always know which direction you've headed thanks to the eight directional readouts (N, NW, W SW, S, SE, E, and NE).
Temperature Display
In the same display of the Gentex 20a, Auto-Dimming Rear View Mirror is a temperature read-out. This will also let your know about icy conditions.
BUILT IN BACK UP CAMERA SCREEN AVAILABLE
We also offer any of these mirrors with a Back-Up Camera screen built right into the display. See our Auto-Dimming Back-Up Camera Mirrors under the safety section of our website.Gallery
Manuals
Gentex Auto Dimming Mirror Manual