I-BWT, eyasungulwa ngo-2003, izibophezele emkhankasweni othi "vumela iphupho likhanyise", umbono wokuba "umholi womhlaba wonke ezisombululweni ze-laser", kanye nenani "lokuqamba okusha okuvelele", ukuhlinzeka nge-diode laser, i-fiber laser, imikhiqizo ye-laser eshesha kakhulu nezisombululo kumakhasimende omhlaba.