Kho qhov muag lub taub hau yog los ntawm 1. ntawm lub lens tiag, 2. koom teeb ncaj lub ntsej muag, 3. lub ntsiab lus ncaj qha lub teeb Prism, 4. cov ntsiab lus lub teeb Prism, 5. Cov tsom iav qhov tsom iav, 6.1 / 4 wavelength Board, 7. tsom teeb meem tshawb xyuas qhov muag kho qhov muag, 8 pom cov kev tsheb nqaj hlau tsis zoo xyuas cov chaw haujlwm kho qhov muag, cov khoom lag luam kho qhov muag thiab cov khoom lag luam kho qhov muag, 9 tsom tswj cov kev pabcuam servo (F-ACT), 10. pom cov kev tsheb ciav hlau tswj servo cov koom haum (T-ACT), servo cov tswj cov khoom lag luam Department khoom, kuj muaj 11 . Semiconductor Laser Diode, 12. ntau ntu seodation photodiode PD (duab Diode) thiab lwm yam khoom siv optoelectronic. Optical lub taub hau tuaj yeem nyeem tawm CD Shang ntawm lub teeb liab ntawm txoj ntsiab cai yog los ntawm laser diode tua tawm ntawm divergent p linear polarization laser los ntawm kev sib txuas ntawm lub teeb ncaj, los ua lub teeb ncaj, dua los ntawm 1/4 wavelength zaj duab xis, polarization kev taw qhia tig 45 degrees, mus rau hauv polarizing puag ncig, no beam thaum uas tig mus ntawm round polarizing yog nyob rau hauv real lens tsom rau CD ntawm cov ntaub ntawv nto, dua thiaj rov qab (raws li disc nto ntawm punch teeb ntawm thiaj sib txawv), los ntawm 1/4 wavelength zaj duab xis, rov qab ib zaug polarization kev taw qhia tau yam 45 degrees, los ua s linear polarized, Nyob rau hauv polarizing cov ntsiab lus rau lub teeb Prism PBS ntawm xav mus xav los uas tsis mus saib Department thiab teeb liab Department, thiaj teeb dua ib zaug twb yog muab faib ua ob txoj kev, uas tsis Department of txoj kev los ntawm convex lens, thiab cylindrical lens, projection mus rau plaub yim khiav lag luam ntawm photodiode Shang, raws li lub quadrant teeb ntim loj, rau cov lag luam, nyob rau teem thiab pom rail servo tsev tswj, ua rau ntawm r ead tawm sab xis ntawm teeb liab, lwm txoj kev teeb liab Lub Hauv Paus Teeb ntawm lub teeb los ntawm convex lens convergence rau photodiode, muab lub teeb liab lub teeb liab rau hauv cov cim.
