colored optical glass meaning in Chinese

滤光玻璃

Colored optical glass radio - resistant glass
著色玻璃
Nantong xiangyang optical element co . , ltd . specialized in manufacture color optical glass and colorless optical glass , also manufacture all kinds of optical glass and filter
南通向阳光学元件有限公司专业生产有色光学玻璃和无色光学玻璃，同时冷加工各种牌号、各种规格的滤色镜和滤光片。
Energy by colored optical glass and to receive the residual energy by photoelectric cell uniformly . the power meter has been tested for many parameters , such as : linearity , repeatability , uniformity ,
行了大量的线性测试均匀性测试杂光测试重复性测试和长期稳定性测试，能够实现功率最小至0 . 01