Raws li kev tshuaj xyuas cov tshuab kho qhov muag hloov mus rau qhov kev daws teeb meem siab dua thiab ua kom nruj dua, ua tiav qhov -micron ntsuas qhov tseeb tau dhau los ua qhov ntsuas tseem ceeb rau cov khoom lag luam. Los ntawm kev tshuaj xyuas semiconductor wafer mus rau cov duab zoo siab, cov qauv txheej txheem ua lub luag haujlwm txiav txim siab hauv kev ua kom pom kev sib haum xeeb, teeb liab pom tseeb, thiab rov ua dua.
Ntawm ntau yam khoom siv, precision iav platforms-tseem hu ua optical iav platforms- tau txais kev pom ntau ntxiv vim lawv qhov tshwj xeeb kho qhov muag thiab lub cev. Txawm li cas los xij, leveraging iav ntawm ultra- qib precision yuav tsum tsis yog tsuas yog cov khoom zoo xwb tab sis kuj tseem muaj kev tshaj lij kev tsim khoom.
Kab lus no tshawb nrhiav seb iav platforms ua li cas rau sub-micron raug nyob rau hauv kev tshuaj xyuas qhov muag, tsom mus rau lawv cov khoom zoo thiab cov kev sib tw ua haujlwm.
1. Optical Transparency: Enabling Advanced Inspection Architectures
Ib qho tshwj xeeb tshaj plaws ntawm cov iav yog nws qhov pom kev pom tseeb, uas qhib qhov muaj peev xwm tshiab hauv kev tshuaj xyuas kev tsim qauv.
Transmitted Light Capability:
Cov iav platforms tso cai rau lub teeb hla, ua rau hauv qab - nce illumination thiab ntau -angle optical paths - tseem ceeb rau kev kuaj pom qhov tsis xws luag thiab kev tsom xam.
Txhim kho teeb liab raug:
Cov qauv pob tshab txo cov duab ntxoov ntxoo thiab ua kom pom kev zoo nkauj dua, txhim kho cov duab sib piv thiab ntsuas qhov tseeb.
Kev koom ua ke nrog Optical Systems:
Cov iav platforms tuaj yeem ua ke nrog cov lo ntsiab muag, sensors, thiab interferometers.
Cov txiaj ntsig: Txhim kho kev tshuaj xyuas qhov yooj yim thiab txhim kho kev txheeb xyuas qhov tseeb hauv cov tshuab kho qhov muag nyuaj.
2. Ultra-Low Surface Roughness: Foundation for Sub-Micron Precision
Qhov zoo ntawm qhov chaw ncaj qha txiav txim siab ntsuas kev ncaj ncees hauv kev tshuaj xyuas qhov muag.
Advanced Polishing Techniques:
Precision iav platforms tuaj yeem ua tiav nanometer-theem nto roughness los ntawm ultra-fine lapping thiab polishing txheej txheem.
High Flatness Accuracy:
Optical flats ua los ntawm iav tuaj yeem ncav cuag -micron flatness nyob rau thaj tsam loj.
Yam tsawg kawg nkaus Deg Distortion:
Lub homogeneous qauv ntawm iav ua kom zoo ib yam khoom kho qhov muag thoob plaws qhov chaw.
Qhov tshwm sim: Ib qho ze - zoo meej siv dav hlau uas txhawb nqa ultra- siab - daws teeb meem ntsuas tshuab.
3. Thermal Stability: Tswj Sub-Micron Drift
Cov teebmeem thermal yog qhov tseem ceeb ntawm kev ntsuas qhov sib txawv hauv cov tshuab kho qhov muag.
Tsawg Coefficient ntawm Thermal Expansion (CTE):
Cov khoom siv kho qhov muag tshwj xeeb muab cov thermal stability zoo, txo qhov kev hloov pauv raws li qhov kub thiab txias.
Uniform Thermal Behavior:
iav teb tusyees rau qhov kub thiab txias hloov, txo cov kev ntxhov siab sab hauv thiab deformation.
Cov txiaj ntsig: Cov kev ntsuas ruaj khov thiab qhov tseeb zoo ib yam hauv cov chaw tswj hwm.
4. Cov Khoom Siv Homogeneity: Ua kom pom qhov sib xws
Tsis zoo li cov ntaub ntawv sib xyaw lossis crystalline, siab -cov iav kho qhov muag zoo muab cov khoom zoo sib xws.
Consistent Refractive Index:
Qhov tseem ceeb rau kev ntsuas qhov muag pom tseeb thiab cov duab kos duab.
Tsawg Internal Defects:
Advanced iav manufacturing minimizes npuas, inclusions, thiab striations.
Qhov tshwm sim: Txhim khu kev ua tau zoo kho qhov muag thoob plaws lub platform.
5. Kev Sib Tw Ua Haujlwm: Precision tuaj ntawm tus nqi
Thaum lub iav muaj qhov ua tau zoo, nws kuj nthuav tawm cov teeb meem tseem ceeb hauv engineering.
Brittleness:
Iav yog inherently nkig, ua rau nws raug rau chipping thiab cracking thaum lub sij hawm machining.
Kev ua haujlwm nyuaj:
Ua kom tiav qhov flatness siab thiab nto zoo yuav tsum muaj kev sib tsoo, polishing, thiab kev ntxhov siab - cov txheej txheem nyem.
Tight Process Control:
Ib puag ncig yam xws li kub, kev co, thiab kev sib kis yuav tsum tau tswj nruj me ntsis thaum tsim khoom.
Engineering Insight:
Tsuas yog cov tuam txhab lag luam uas muaj kev tshaj lij ultra- muaj peev xwm ua tiav cov peev txheej tuaj yeem xa cov qib siab - zoo iav platforms haum rau sub-micron daim ntaub ntawv.
iav vs Cov khoom siv niaj hnub hauv Optical Inspection
| Performance Factor | Kho qhov muag iav Platform | Hlau / Granite Platforms |
|---|---|---|
| Optical Transparency | Zoo heev | Tsis muaj |
| Nto Roughness | Ultra{0}} qis | Tsawg rau nruab nrab |
| Thermal stability | Zoo heev | Nruab nrab mus rau zoo heev |
| Khoom Homogeneity | Zoo heev | Hloov pauv |
| Kev ua haujlwm nyuaj | Siab | Nruab nrab |
UNPARALLELED® Ultra{0}}Precision Glass Platform Solutions
Ntawm UNPARALLELED, peb tshwj xeeb hauv kev tsim cov iav iav platform rau kev kho qhov muag thiab kev tshuaj xyuas. Peb lub peev xwm muaj xws li:
Ultra-flat optical iav platforms nrog sub-micron raug
Advanced polishing rau nanometer -level nto roughness
Custom designs rau complex optical system kev koom ua ke
Kev tswj xyuas nruj rau cov khoom sib xws thiab kev ua haujlwm
Nrog kev txawj ntse tob hauv ultra-kev tsim khoom muaj tseeb, UNPARALLELED® muab cov kev daws teeb meem uas ua tau raws li qhov xav tau tshaj plaws ntawm sub-micron daim ntawv thov ntsuas.
Xaus: Xauv Theem Tom ntej ntawm Optical Precision
Rau cov chaw tsim khoom siv kho qhov muag, kev ua tiav sub-micron raug yuav tsum tau muaj ntau tshaj li cov sensors siab heev thiab cov algorithms- nws xav tau lub platform ruaj khov, meej, thiab optically sib xws.
Precision iav platforms muab ib qho kev sib xyaw ua ke ntawm pob tshab, ruaj khov, thiab qhov zoo ntawm qhov chaw, ua rau lawv yog ib qho tseem ceeb ntawm kev tshuaj xyuas tom ntej - tiam kho qhov muag.