Diffuse transmission dominant smart and advanced windows for
Clear glass-based windows are dominated by a specular transmission, which makes a large difference between total and diffuse transmission. Because of specular transmission,
The transmission spectrum of glass shows how light moves through it. This depends on the light's color or wavelength. Learning about light's behavior—bouncing, bending, and absorbing—helps engineers make better glass for things like solar panels and glasses. The type of glass and its thickness change how it works with light.
High light transmission glass allows architects to maximize daylight in buildings, creating spaces that feel open and connected to the outdoors. This enhances both energy efficiency and occupant well-being. Glass with tailored optical properties can provide unobstructed views while reducing glare and heat gain.
In warm climates, low-E coated glass with high light transmission can help limit unwanted heat to help reduce the burden on cooling systems. In cold climates, the capture of solar heat through the glass can also aid in passive heating, helping to lower overall energy demands. Glass with high light transmission offers unique aesthetic options.
When light enters glass, it slows down due to the material's refractive index, which typically measures around 1.5. This slowing effect causes light to bend, a phenomenon known as refraction. The refractive index also determines how much light is reflected or absorbed, influencing the overall transmission spectrum of glass.
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