VHT5000 Multimode Series
The VHT5000 product is a specialty optical fiber that has ultimate performance multimode fiber with metallic coating, rated for 500°C service.
Verrillon Harsh Environment Fibers from AFL are available in a wealth of designs. The VHT5000 product is a multimode graded-index optical fiber with optimized glass chemistry for high resistance to hydrogen darkening, coupled with a metal coating that allows the fiber to perform well at temperatures up to 500°C.