国产激情自拍 I japangay老头oldhd片 I 国产一二三视频 I 日韩高清成人 I 综合在线一区 I 国产素人自拍 I 另类激情视频 I 影音先锋av影院 I 午夜激情黄色 I 国产最新在线观看 I 日本美女视频一区 I 精品成人在线观看 I 欧美一区二区网站 I 婷五月激情 I 美女隐私免费视频网站 I 少妇激情在线 I 免费成人高清视频 I 亚洲av永久无码国产精品久久 I 中文字幕日韩一区 I 免费黄色资源 I 精品国产乱码久久久久久影片 I 中文天堂在线一区 I 国产一区丝袜 I 全黄一级裸体片 I 福利视频性 I 97超碰最新 I 亚洲国产午夜精品理论片 I 136国产福利精品导航网址应用 I 一级a爰片久久毛片 I 亚洲精选网站 I 激情网成人 I 中国免费黄色大片 I 国产成人8x人网站视频 I 精品人伦一区二区三区蜜桃视频 I 亚洲女人被黑人巨大进入al I www.操.com I 国产无遮挡裸体免费视频在线观看 I 亚洲色图 综合久久 I 久久av嫩草影院

Manufactured using SCHOTT's up-draw process, this highly transparent glass, SCHOTT B 270? offers excellent optical quality and cost-efficient processing. High transmittance and strong solarization stability make it suitable for the biotech industry, and consumer and industrial optics fields.

CHARACTERISTICS

this crown glass variant is made from raw materials with a low iron oxide content, giving an ultra-white appearance.  It also delivers consistently high transmittance across a wide light spectrum, while maintaining a tightly controlled homogenous refractive index, strong solarization stability and robust chemical resistance. These characteristics make it the perfect choice for biotech applications ，such as lab-on-a-chip systems, and substrate coatings, as well as filter systems for consumer and industrial optics, 3D polarizer glass, consumer glasses, and display covers.

Wide range of thicknesses available in sheet glass form, from 0.9 mm down to 10 mm, with customized formats and processing available on request.

High chemical stability and solar radiation resistance for demanding applications, as well as high transmittance in the visible wavelength range.

Enables highly cost-effective processing.