Hard Plastic Clad Silica Fibres |
The application of high tech production factors and long lasting know- In respect of the applicability of different wavelengths of light one has to distinguish between two different quartz core configurations at the step index Multimode LWL: For applications in the ultraviolet area (ca. 200 nm to 1.100 nm) aqueous quartz glas is applied (typically 700 ppm). Waterless quartz glas (< 0,5 ppm) is preferred in the so- (ca. 450 nm – 2.200 nm) to receive the best possible transmission values. In the area of 450 to 1.100 nm both LWL types can be used. |