Cov khoom tshwj xeeb ntawm lub teeb laser tau ntev tau siv rau hauv cov tshuaj, hauv kev tsim cov khoom siv siab, hauv chav kuaj, thiab lwm yam. Lub nqaj nqaim ntawm coherent electromagnetic hluav taws xob nyob rau hauv qhov chaw kho qhov muag tau ntev nyiam cov kws tshawb fawb los ntawm thoob plaws lub ntiaj teb. Cov khoom ntawm lub laser tau kawm zoo thiab tsis ntev los no tau siv nyob rau hauv lub teb chaws kev lag luam thiab kev tsim khoom. Tej zaum, txhua leej txhua tus tau pom qhov pom tseeb siab lossis cov cim paub zoo hauv kev ua haujlwm. Lub zog ntawm cov khoom siv no me me, tab sis nws txaus los ua qauv qhia lawv
pab. Nrog rau kev tsim cov thev naus laus zis tsim khoom, cov khoom me me uas muaj peev xwm xa cov kab hluav taws xob muaj zog txaus tam sim no tau raug tsim tawm. Tsis ntseeg lawv yuav pom lawv qhov chaw hauv electronics. Raws li lawv, nws muaj peev xwm ua tau ib lub laser hauv tsev uas tuaj yeem siv tau hauv lub neej txhua hnub, piv txwv li, raws li qhov ntsuas me me.
Yuav ua kom lub laser hauv tsev, tsis tas yuav nrhiav cov khoom siv lead ua kim, tsim cov twj tso kua mis, teeb tsa lub teeb pom kev, thiab lwm yam. Rau kojkoj tsis tas yuav kho qhov tshwj xeeb optical lens siv los kho cov nqaj. Tam sim no, thev naus laus zis rau kev tsim laser diodes tau tsim zoo heev.
Cov cuab yeej no tuaj yeem ua haujlwm nrog lub zog hluav taws xob tas li txog li 8 watts, uas txaus txaus kom tau txais lub teeb ntev. Thaum nyob ze, xws li cov cuab yeej yuav hlawv los ntawm ib daim ntawv. Txhua yam uas xav tau kom sib sau ua ke xws li ib lub laser hauv tsev yog khaws cov ntaub ntawv thiab teeb tsa lub zog. Nws kuj tseem yuav tsum tau nco ntsoov tias thaum qhib, cov cuab yeej siv tau zoo tam sim no, thiab cov roj teeb zoo tib yam yuav tsum tau hloov sai sai. Cov roj teeb yog qhov zoo tshaj plaws ntawm lub zog. Nyob ntawm lub hom phiaj ntawm cov cuab yeej zoo li no, koj tuaj yeem xa mus rau cov ntawv teev npe thiab xaiv lub diode raws li qhov ntsuas ntawm cov khoom siv tam sim no thiab hluav taws xob hluav taws xob uas haum rau koj zoo tshaj plaws.
Laser diodes tau siv dav hauv ntau yam khoom siv hluav taws xob. Nws yog qhov ua tau los rhuav tshem cov cuab yeej no los ntawm lub qub laser "cutter" rau DVD discs thiab ua ib lub laser hauv tsev tawm ntawm nws. Nws yog qhov tsim nyog rau kev ua kom pom lub peev xwm ntawm cov cuab yeej no.
Tam sim no tsim cov kab laser nrog lub siab tshaj plaws tso zis hluav taws xob txog li 150 watts. Nco ntsoov kev nyab xeeb thaum ua haujlwm nrog cov khoom no.
Yog tias koj tab tom yuav sib sau cov cuab yeej muaj zog uas muaj peev xwm ua cov ntaub ntawv fusible, ces kojplasma txiav yog siv tau. Nrog koj tus kheej txhais tes, cov cuab yeej no tuaj yeem sib sau ua ke ntawm cov duab kos, uas tuaj yeem pom hauv pej xeem sau.
Raws li koj tuaj yeem pom, nws yog qhov ua tau los ua cov lasers hauv tsev yam tsis muaj kev tshawb nrhiav cov khoom kim thiab tsis tshua muaj. Kev sib dhos thiab calibration yuav tsis siv sij hawm ntau.
Qhov ntau ntawm cov laser diodes tau loj hlob tas li. Lawv cov zis optical zog yog nce. Kev tsim khoom hauv kab ua rau txo qis hauv lawv cov nqi.
