Nijisho ryiza cyane laser ifite 1535nm isohoka yumuraba.Ifite ibiranga ingano ntoya, gukoresha ingufu nke, kwizerwa cyane no guhagarara neza, ubushyuhe butandukanye, ibyo bikaba byerekana ko ari lazeri itekanye, ikora neza kandi ihamye.
Ifata LD yavomye erbium laser hamwe na 1.4 ~ 2.0μm ijisho ryizewe risohoka ryumuraba, ubwiza bwa optique buri hafi yo kugabanya agaciro ko gutandukana.