Hauv thaj teb ntawm precision optics, qhov ruaj khov ntawm lub tshuab kho qhov muag yog qhov tseem ceeb. Ib qho kev daws teeb meem tshiab uas tau ua tib zoo nyiam nyob rau xyoo tas los yog qhov txuam ntawm granite rau hauv cov khoom siv kho. Granite, lub ntuj muaj npe hu rau nws cov kav ntev thiab rigidity, muaj ntau qhov zoo uas tuaj yeem txhim kho kev ua tau zoo thiab kev ntseeg tau ntawm lub tshuab kho qhov muag.
Ua ntej, lub xub ntiag ntawm Granite yog qhov tseem ceeb hauv kev txo qis. Lub tshuab ntsuas kho qhov muag feem ntau rhiab rau sab nraud kev puas tsuaj, uas tuaj yeem ua rau misalignment thiab kev tsis zoo ntawm cov duab zoo. Los ntawm kev siv cov khoom siv granite xws li cov hauv paus thiab txhawb nqa, cov tshuab tuaj yeem tau txais txiaj ntsig los ntawm Granite lub peev xwm los nqus thiab dampen deegrations. Cov yam ntxwv no tshwj xeeb tshaj yog nyob hauv cov chaw tsheb kev kev co yog ib qho muaj, xws li kev kuaj tsheb lossis kev kuaj ib puag ncig.
Tsis tas li ntawd, cov thermal stability ntawm granite ua lub luag hauj lwm tseem ceeb hauv kev tswj hwm kho qhov tshiab. Cov kev hloov pauv kub tuaj yeem ua rau cov khoom siv los nthuav lossis cog lus, ua rau cov khoom siv kho qhov muag kom ua tsis tau kev ua txhaum. Granite muaj cov coefficient ntawm thermal expansion thiab tseem nyob ruaj khov tshaj qhov ntau qhov kub, kom pom tseeb tias optics tswj cov txheej txheem ncaj qha. Qhov kev ruaj khov no yog qhov tseem ceeb rau cov ntawv thov xav tau cov txiaj ntsig zoo, xws li lub tshuab tsom iav, me me thiab laser.
Tsis tas li ntawd, Granite hnav tsis kam pab txuas ntxiv lub neej ntawm kev kho qhov muag. Tsis zoo li lwm cov ntaub ntawv uas tuaj yeem ua rau lub sijhawm, Granite tswj nws cov qauv txheej txheem kev ntseeg, muab ib lub hauv paus tseem ceeb, muab ib lub hauv paus tseem ceeb rau cov khoom siv kho qhov muag. Qhov durability no tsis tsuas yog txhim kho kev ua haujlwm system tab sis kuj yuav txo tus nqi txij nkawm thiab downtime.
Hauv cov ntsiab lus, ua ke ua ke rau hauv optical cov khoom muaj cov txiaj ntsig tseem ceeb hauv cov nqe lus ruaj khov, thermal ua tau zoo, thiab kav ntev. Raws li qhov kev thov rau precision optical ntsuas txuas ntxiv, kev siv cov granite muaj peev xwm ua tau zoo tshaj plaws, ua kom muaj kev ua yeeb yam zoo tshaj plaws ntawm cov chaw sib tw.
Lub Sijhawm Post: Jan-13-2025