Xov xwm
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Kev cai lij choj thiab kev ua haujlwm ntawm Optical Lens
Lens yog cov khoom siv kho qhov muag ua los ntawm cov khoom pob tshab, uas yuav cuam tshuam rau lub wavefront curvature ntawm lub teeb. Nws yog ib yam ntawm cov cuab yeej uas yuav converge los yog disperse lub teeb. Nws yog dav siv nyob rau hauv kev ruaj ntseg, tsheb teeb, lasers, optical instruments thiab lwm yam teb. Lub function...Nyeem ntxiv -
Qhov zoo thiab qhov tsis zoo ntawm LED optics
Ultra-nyias lo ntsiab muag, lub thickness yog me me tab sis qhov ua tau zoo ntawm qhov muag tsis tshua muaj, txog 70% ~ 80%. TIR lo ntsiab muag (tag nrho cov duab sab hauv lub lens) muaj tuab tuab thiab kev ua haujlwm siab kho qhov muag, txog li 90%. Optical efficiency ntawm Fresnel lo ntsiab muag yog siab li 90%, uas tuaj yeem ...Nyeem ntxiv -
Cob light source
1. Cob yog ib qho ntawm cov teeb pom kev zoo LED. Cob yog cov ntawv luv ntawm nti ntawm lub rooj tsavxwm, uas txhais tau hais tias cov nti txuas ncaj qha thiab ntim rau ntawm tag nrho cov substrate, thiab N chips tau sib xyaw ua ke rau ntim. Nws yog tsuas yog siv los daws cov teeb meem ntawm cov chaw tsim khoom ...Nyeem ntxiv -
Yuav ntsuas qhov ntsuas kub li cas?
Rau kev siv cob, peb xav tau kom paub meej tias lub zog khiav hauj lwm, cua kub dissipation tej yam kev mob thiab PCB kub los xyuas kom meej lub cev ua hauj lwm ntawm cob. Thaum siv cov reflector, peb kuj yuav tsum tau xav txog lub zog ua haujlwm, cov cua kub dissipation thiab reflector kub ...Nyeem ntxiv -
Downlight thiab tsom teeb
Downlights thiab tsom teeb yog ob lub teeb uas zoo sib xws tom qab kev teeb tsa. Lawv cov txheej txheem kev teeb tsa feem ntau yog kos rau hauv qab nthab. Yog tias tsis muaj kev tshawb fawb lossis kev tshawb nrhiav tshwj xeeb hauv kev tsim teeb pom kev zoo, nws yooj yim rau kev tsis meej pem cov ntsiab lus ntawm ob, thiab tom qab ntawd nws pom ...Nyeem ntxiv -
Optical Applications ntawm Thiessen Polygons
Thiessen polygon yog dab tsi? Saxian Sen. Tyson polygon tseem hu ua Voronoi daim duab (Voronoi daim duab), muaj npe tom qab Georgy Voronoi, yog ib daim ntawv tshwj xeeb ntawm kev faib chaw. Nws internal logic yog ib txheej ntawm txuas ntxiv ...Nyeem ntxiv -
Kev taw qhia thiab kev siv cov reflector thiab lens
▲ Reflector 1. Hlau reflector: feem ntau yog ua los ntawm txhuas thiab xav tau stamping, polishing, oxidation thiab lwm yam txheej txheem. Nws yog ib qho yooj yim rau kev tsim, tsis tshua muaj nqi, kub tsis kam thiab yooj yim rau kev lees paub los ntawm kev lag luam. 2. Yas reflector: nws yuav tsum tau demoulded. Nws muaj lub siab optical a ...Nyeem ntxiv -
Pros thiab cons ntawm reflector ua los ntawm cov khoom sib txawv
Khoom kim heev Optical precision Reflective efficiency Kub Compatibility Deformation tsis kam Impact resistance Lub teeb qauv aluminium qis qis qis (Around 70%) siab phem phem PC nruab nrab siab siab (90% nce) Nruab nrab (120degree) Zoo Zoo Zoo ...Nyeem ntxiv -
Kev txhim kho thiab tu lub lens optical
Nyob rau hauv lub lens installation thiab tu txheej txheem, ib qho me ntsis ntawm cov khoom nplaum, txawm tias cov ntsia hlau los yog cov roj tee, yuav ua rau kom lub lens nqus tus nqi, txo cov kev pab cuam lub neej. Yog li ntawd, yuav tsum tau ceev faj txog cov hauv qab no: 1. Tsis txhob nruab lo ntsiab muag nrog ntiv tes liab qab. Glo...Nyeem ntxiv -
Dab tsi yog qhov txawv ntawm cov lo ntsiab muag kho qhov muag thiab Fresnel lo ntsiab muag
Optical lo ntsiab muag yog tuab thiab me dua; Fresnel lo ntsiab muag yog nyias thiab loj loj. Fresnel lens txoj cai yog Fabkis physicist Augustine. Nws tau tsim los ntawm AugustinFresnel, uas hloov lub ntsej muag kheej kheej thiab aspherical rau hauv lub teeb thiab nyias lub ntsej muag lub ntsej muag kom ua tiav ...Nyeem ntxiv -
Kev ua cov txheej txheem ntawm optical lens yog qhia
Optical txias ua hauj lwm 1. Polish lub optical lens, lub hom phiaj yog tshem tawm ib co ntxhib tshuaj nyob rau saum npoo ntawm optical lens, thiaj li hais tias lub optical lens muaj ib tug preliminary qauv. 2. Tom qab pib polishing, poli...Nyeem ntxiv
