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投影机光纤束

投影机光纤用于激光投影机。用光纤将多个激光器发出的光耦合集成作为光源,效率可以达到95%以上,可以实现高画质高亮度的激光投影效果,将投影机的光源和主机分离,便于维护,大大加长投影机的使用寿命。

 

Projector fiber is used in laser projector. It collectmultiple LDs to be one laser source and make the transmittance reach above 95%. So this kind of laser projector can show a high quality and brightness image. Meanwhile the light source has been separated from the projector that is easy to maintain and extend using time.

 

光纤类型 / Type of quartz optical fiber

HCS/Silicon-Silicon

单丝直径 / Diameter of single fiber (μm)

200/300/400/600/800 etc.

长度 / Length (m)

定制 / Customize

传输波长 / Transmission spectrum (nm)

200~1100/ 350~1700

数值孔径 / Numerical aperture (NA)

0.22/0.37

可传输功率 / Transmission power

≤8 00W/cm 2

550μm/Nd:YAGCW Laser

单丝传输效率/Transmittance of single fiber

≥80%(632.8nm)

分支结构 / Branch structures

1进1出或其它定制结构

1-in-1-out or other customize structures

端头结构 / End structure

SMA905/SMA906/FC/ST及其它定制结构

SMA905/SMA906/FC/ST and other customize structure

 

投影机光纤束