Prisms Glued - Txoj Kev Siv Lens Gluing Feem Ntau
Product Description
Txoj kev siv lub lens gluing feem ntau yog optical gluing txoj kev, uas yog glued sai sai nyob rau hauv qhov kev txiav txim ntawm ultraviolet rays. Feem ntau ob lossis ntau daim ntawv lo ntsiab muag tau muab sib xyaw ua ke: ob lub lo ntsiab muag convex thiab concave lo ntsiab muag nrog qhov sib txawv R qhov tseem ceeb thiab tib txoj kab uas hla sab nraud yog glued ua ke nrog kua nplaum. Kua nplaum, thiab tom qab ntawd superimpose cov nplaum nplaum ntawm lub lens convex thiab cov nplaum nplaum ntawm lub lens concave. Ua ntej UV kua nplaum yuav kho tau, qhov eccentricity ntawm lub lens yog kuaj pom los ntawm cov cuab yeej kho qhov muag xws li eccentricity meter / centrometer / centering meter, thiab tom qab ntawd kho ua ntej los ntawm muaj zog UV irradiation ntawm UVLED point teeb qhov chaw. , thiab thaum kawg muab tso rau hauv lub thawv UVLED curing (UVLED nto lub teeb ci kuj tuaj yeem siv tau), thiab lub teeb tsis muaj zog ultraviolet yog irradiated rau lub sijhawm ntev kom txog thaum cov kua nplaum tau kho kom zoo, thiab ob lub lo ntsiab muag tau ruaj khov ua ke.
Lub gluing ntawm optical prisms yog tsuas yog tso cai rau cov khoom siv kho qhov muag los txhim kho cov duab zoo ntawm cov khoom siv kho qhov muag, txo lub teeb lub zog poob, ua kom pom kev pom tseeb, tiv thaiv cov nplais saum npoo, thiab ua kom zoo dua cov txheej txheem ua kom tau raws li cov qauv tsim.
Lub gluing ntawm optical prisms yog tsuas yog raws li kev siv ntawm optical kev lag luam txheem kua nplaum (xim tsis muaj xim thiab pob tshab, nrog ib tug transmittance ntau tshaj 90% nyob rau hauv lub teev kho qhov muag ntau yam). Optical bonding ntawm cov iav qhov muag. Dav siv nyob rau hauv kev sib txuas lo ntsiab muag, prisms, iav thiab terminating los yog splicing optical fibers nyob rau hauv tub rog, aerospace thiab industrial optics. Ua tau raws li MIL-A-3920 tub rog tus qauv rau cov khoom siv kho qhov muag.
Nta
Optical prism Txhawm rau kom ntseeg tau tias cov khoom siv kho qhov muag thiab cov khoom siv kho qhov muag tau txais los ntawm gluing, gluing txheej yuav tsum ua raws li cov cai hauv qab no:
1. Transparency: tsis muaj xim, tsis muaj npuas, tsis muaj fuzz, plua plav hais, watermarks thiab roj pos huab, thiab lwm yam.
2. Cov khoom siv nplaum yuav tsum muaj lub zog siv zog txaus, thiab cov nplaum nplaum yuav tsum ruaj tsis muaj kev ntxhov siab.
3. Yuav tsum tsis muaj qhov deformation, thiab nws muaj kev ruaj ntseg txaus tiv thaiv qhov kub, av noo thiab cov kuab tshuaj organic.
4. Tau lees paub qhov sib txawv ntawm qhov sib npaug thiab tos tuab qhov sib txawv ntawm cov cemented prism, xyuas kom meej qhov kev ua yuam kev hauv nruab nrab ntawm cov cemented lens, thiab xyuas kom meej qhov tseeb ntawm cov cemented ib feem.
