felt wiper seals

The origin of another type of glass, the lens, is difficult to trace, because lenses appeared some time before the first year of the AD. In the Islamic world during the 10th century, optics emerged as an important field of study, and mathematicians and scientists made great strides in understanding and regulating light. During the Renaissance, philosophers, scientists, and thinkers used lenses to see the physical world - the stars above us (the telescope was invented in 1608) and the earth below us (after the microscope was made in 1625). Glass has long been seen as a material capable of providing light in a literal sense, but it's worth remembering that glass also laid the foundation for much of our enlightenment.

(2) Glass

1. Architectural Use One of the primary applications is in the architectural field. 4mm float glass is extensively used in windows, glass doors, and partitions due to its aesthetic appeal and functional performance. It enhances natural lighting while providing insulation and energy efficiency in buildings.

In addition to its energy-saving properties, heat mirror glass also offers excellent UV protection. Ultraviolet rays can cause fading in furniture, flooring, and artwork, leading to costly replacements. Heat mirror glass blocks a significant percentage of harmful UV radiation, helping to preserve the interior aesthetics and longevity of a building's furnishings. This feature is particularly appealing for commercial spaces, such as galleries and retail shops, where preserving the appearance of products and displays is crucial for business.