因此，反向发射的光被二向色滤光片106朝向波长转换元件110反射。
Thus, back emitted light is reflected by the dichroic filter 106 towards wavelength converting element 110.
或者，二向色滤光片可在波长转换元件110上使用以将所透射的泵浦光反向反射到波长转换元件110内用于二次传递。
Alternatively, a dichroic filter may be used over the wavelength converting element 110 to reflect the transmitted pump light back into the wavelength converting element 110 for a second pass.
应了解波长转换元件110所发射的光的大部分将被反向导向到二向色滤光片106。
It should be understood that a large portion of the light emitted by the wavelength converting element 110 will be directed back to the dichroic filter 106.
应用推荐