The phrase "glass windshield" refers to the front window of a vehicle that is made of transparent material called glass. It allows the driver to see the road ahead while protecting them from things like wind, dust, and other elements.
There's an acoustic glass windshield and front - side windows. (automobilemag.com)
The GT features a thinner glass windshield and body parts which are made of carbon fiber bringing the total weight down by over one hundred kilograms. (sybarites.com)
A front glass windshield with wiper, mirrors, horn and third brake light were also added. (barrett-jackson.com)