Galasi imagwiritsidwa ntchito kwambiri mu microfabrication ndi kukonza molondola. Pamene kufunikira kwa msika kuti zikhale zolondola kwambiri pazida zamagalasi zikuchulukirachulukira, kukwaniritsa zolondola kwambiri pakuwongolera ndikofunikira. Koma njira zochiritsira zachikhalidwe sizilinso zokwanira, makamaka pakukonza zinthu zamagalasi osakhazikika komanso kuwongolera bwino m'mphepete ndi ming'alu yaying'ono. Laser ya Picosecond, yomwe imagwiritsa ntchito mphamvu yamagetsi amodzi, mphamvu yapamwamba kwambiri komanso kachulukidwe kakang'ono kakang'ono kamene kali mumtundu wa micrometer, imagwiritsidwa ntchito podula ndi kukonza zida zamagalasi.TEYU S&A zamphamvu kwambiri, zofulumira kwambiri, komanso zolondola kwambirilaser chillersperekani kutentha kokhazikika kwa ma lasers a picosecond ndikuwathandiza kutulutsa ma laser amphamvu kwambiri munthawi yochepa kwambiri. Kudulira koyenera kwa zida zamagalasi zosiyanasiyana kumatsegula mwayi wogwiritsa ntchito laser ya picosecond m'minda yoyengedwa kwambiri.