Principles, characteristics and areas of adaptation of low reflection glass (AR) for museum display cases!

The principle, characteristics, and adaptation of low reflection glass (AR) in museum display cases! In principle, the low-reflection glass of the museum display case is a kind of glass with a special treatment on the glass surface. The principle of low-reflection glass in museum display cases is to process high-quality glass on one or both sides. Compared with ordinary glass, it has a lower reflection ratio, so that the reflectivity of light is reduced to less than 1%, ordinary glass is in the visible light range, and the unilateral reflectivity of the low-reflective glass of the museum display case is about 4%. The total spectral reflectance is about 8%.

1, museum display case low reflection glass features

● The peak of visible light transmittance is 99%, and the average visible light transmittance is more than 97%, which greatly improves the original brightness of LCD and PDP and reduces energy consumption.

● The average reflectance is less than 1.5%, and the value is less than 0.5%

● Effectively reduce the defect of the white screen caused by strong light behind, enjoy clearer image quality.

● Anti-ultraviolet, effectively protects the eyes ultraviolet spectral region transmittance is greatly reduced, and can effectively prevent ultraviolet damage to the eyes.

● High-temperature resistance, museum display case low reflection glass temperature resistance > 500 degrees (General acrylic can only withstand 80 degrees)

● The color is more beautiful and the contrast is stronger, so that the image color contrast is stronger and the scenery is clearer.

● The desirable scratch resistance and wear resistance, the hardness of the museum display case low-reflection glass film is comparable to that of glass, greater than 7H, (the hardness of the general PC board is about 2H to 3H).

● Can be resistant to various cleaning agents cleaning acid, and alkali cleaning agent wiping, the film layer is not damaged.

● Strong impact resistance, the impact performance of 3mm thick glass is equivalent to 6mm acrylic.

● The surface smoothness of low-reflection glass in museum display cases is far better than that of coated acrylic, and the larger the size, the more obvious the difference.

● Maintain the Angle of view, after the general acrylic after installed, the Angle of view will become smaller; After the museum display case with low-reflective glass is installed, the viewing Angle will not become smaller.

● The cold and hot deformation of low-reflection glass in museum display cases can be almost omitted, which is suitable for all kinds of environments; At the same time, the low-reflection glass of the museum display case has a glassy feeling and a more beautiful appearance.

2, museum display case low-reflection glass adaptation field, the current large area of museum display case low-reflection glass is mostly used in high-end display Windows, museum display case glass, airport tower glass, viewing hall glass, picture frame glass, car glass, and other fields to eliminate the impact of glass reflection glare

Hangzhou Crystal Glass Technology Co., Ltd. has focused on museum display case low-reflection glass for 20 years, to provide users with professional museum glass, display case glass, anti-reflection glass, low-reflection glass, jewelry display case glass, luxury display case glass manufacturing, museum display case low-reflection glass to clearly reproduce the beauty of cultural relics, carefully care for cultural relics safety as its responsibility, always standing at the forefront of science and technology, Leading technological change, promoting industry innovation, museum display case low-reflection glass in the forefront of the market, won customer praise.