投影機光纖用于激光投影機。用光纖將多個激光器發出的光耦合集成作為光源,效率可以達到95%以上,可以實現高畫質高亮度的激光投影效果,將投影機的光源和主機分離,便于維護,大大加長投影機的使用壽命。
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.
光纖類型 / Type of quartz optical fiber |
HCS/Silicon-Silicon |
單絲直徑 / Diameter of single fiber (μm) |
200/300/400/600/800 etc. |
長度 / Length (m) |
定制 / Customize |
傳輸波長 / Transmission spectrum (nm) |
200~1100/ 350~1700 |
數值孔徑 / Numerical aperture (NA) |
0.22/0.37 |
可傳輸功率 / Transmission power |
≤8 00W/cm 2 550μm/Nd:YAGCW Laser |
單絲傳輸效率/Transmittance of single fiber |
≥80%(632.8nm) |
分支結構 / Branch structures |
1進1出或其它定制結構 1-in-1-out or other customize structures |
端頭結構 / End structure |
SMA905/SMA906/FC/ST及其它定制結構 SMA905/SMA906/FC/ST and other customize structure |