Recently installed dynamic windows in the CN Tower observation deck include Prel-Shade Thermochromic Glass, from Suntuitive. The dynamic glass, which was used in floor-to-ceiling windows, is ...
New Delhi: The CN Tower, located in Toronto, the heart of Canada, was once the world’s tallest man-made structure. Built in 1976, it stands at 553.33 meters (1,815 feet). At the time, it was the first ...
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