High quality Laser tiv thaiv lens rau Laser txiav tshuab

Peb xav tau lub lens tiv thaiv (lub qhov rais tiv thaiv) los tiv thaiv lub lens tsom thiab lub lens collimating kom ntseeg tau tias optic system ua haujlwm ruaj ntseg thaum laser txiav. Vim nws tiv thaiv tsom iav tsom iav thiab collimating rov qab spatter thiab khib nyiab.
Lub lens tiv thaiv yog nyob nruab nrab ntawm lub lens thiab cov ntawv hlau. Pom tseeb tias nws yog cov khoom siv kho qhov muag tshaj plaws hauv fiber ntau laser txiav taub hau.