1. F-THETA lens feem ntau siv rau hauv cov ntawv thov xws li laser cim, vuam, thiab engraving.
2. Cov iav F-THETA feem ntau siv suav nrog cov iav kho qhov muag ib txwm muaj, txhua yam quartz, thiab kev sib xyaw ntawm ob hom iav, nyob ntawm lub zog thiab qhov dav ntawm lub laser nkag. Txhua yam quartz F-THETA lens feem ntau siv rau hauv cov laser muaj zog siab thiab picosecond laser daim ntawv thov;
3. Lub teeb pom kev zoo sib xws thoob plaws hauv tag nrho cov thav duab, nrog kev cuam tshuam tsawg dua 1%;
Wavelength tau tsom mus rau kev muab cov khoom siv kho qhov muag siab rau 20 xyoo