| limit black™ (镀黑薄膜材料) | |||||||
| 产品介绍 / introduction | |||||||
| limitblack是一款可镀制黑色光学薄膜高折射率材料，产品具有易熔融性，这种材料可在塑料上产生黑色的低反射层，这些层的 透过率带点棕色，而不是黑色。可以在应用在太阳眼镜，车载镜头，相机镜头，触摸屏面板，显微镜等领域应用。 | |||||||
| limitblack is a coating of a black optical film with a high refractive index material that melts easily and produces a low reflective layer of black on top of the plastic, with a transmittance of brown rather than black. it can be used in sunglasses, car lens, camera lens, touch screen panel, lcd projector, microscope and other fields. | |||||||
| 材料性质 / pvd coating parameters | |||||||
| 化学式/chemical formula | limit black | ||||||
| 规格/size | 1-3mm | ||||||
| 密度/density | 4.4g/cm3 | ||||||
| 熔点/evaporation temperature | 1800 | ||||||
| 折射率/refractive index | 2.0 at 500nm | ||||||
| 镀膜参数 / pvd coating parameters | |||||||
| 镀膜机型号/coater | univac 1350 | ||||||
| 真空度/vacuum | 9.0x10-4pa | ||||||
| 蒸发速率/deposition rate | 2.5（a/s) | ||||||
| 基板温度/substrate temperature | 无加热 | ||||||
| 贮藏方式 / storage conditions | |||||||
| 避光密封低温保存 keep package sealed, under low temperature and away from light | |||||||
| 包装 / package | |||||||
| 500克／瓶或1公斤/瓶 500g/bottle or 1kg/bottle | |||||||
| 苏州丽玻光电科技有限公司 / suzhou lebo optical technology co.,ltd. | |||||||
| tel : 86-512-8566-5180 fax: 86-512-8217-7027 | |||||||
|
|
|||||||||||||||||||||||||||||||||
