FIBER LASER PHOTO PAPER TESTING LASER HEAD CONTAMINATION
FIBER LASER PHOTO PAPER TESTING LASER HEAD CONTAMINATION
Special black paper made for testing contamination of laser heads.
By applying very short laser burst you can check on the burn marks any contamination in the fiber laser head and prevent costly repairs or even fiber laser source damage.
Recommended to check every 2-3 weeks at least by operators.
Price per A5 one sheet of testing card.
