1. High-lub zog LED teeb hlaws silicone lens
(1) Vim tias qhov kub siab tiv thaiv ntawm silica gel (reflow soldering kuj tseem tau), nws yog feem ntau siv ncaj qha mus encapsulate ntawm LED nti.
(2) Feem ntau, qhov loj ntawm silica gel lo ntsiab muag yog me me, nrog rau txoj kab uas hla 3-10 hli.
2. High-lub zog LED teeb hlaws PMMA lens
(1) Optical qib PMMA (polymethyl methacrylate, feem ntau hu ua: acrylic).
(2) Cov ntaub ntawv yas, qhov zoo: cov khoom lag luam ntau lawm (tuaj yeem ua tiav los ntawm kev txhaj tshuaj molding thiab extrusion); siab lub teeb transmittance (txog 93% thaum lub tuab yog 3 hli); qhov tsis zoo: qhov ntsuas kub tsis tuaj yeem siab tshaj 80 ° (qhov kub tsis txaus hluav taws xob 90 degree).
3. High-power LED teeb hlaws dai PC lens
(1) Optical qib cov khoom siv Polycarbonate (PC) polycarbonate.
(2) Cov ntaub ntawv yas, qhov zoo: cov khoom lag luam ntau lawm (tuaj yeem ua tiav los ntawm kev txhaj tshuaj molding lossis extrusion); lub teeb xa hluav taws xob qis dua me me (qhov sib kis yog li 89% thaum lub thickness yog 3 hli); qhov tsis zoo: qhov kub tsis tuaj yeem tshaj 110 ° (qhov kub tsis txaus deformation) 135 degrees).
4. High-power LED teeb hlaws iav lens
Cov ntaub ntawv kho qhov muag iav, qhov zoo: lub teeb kis tau hluav taws xob (97%), siab kub tsis kam, thiab lwm yam.; tsis zoo: ib tus qauv, tsis yooj yim, nyuaj rau kev ua tiav ntau lawm, kev tsim khoom siv tsawg, tus nqi siab, thiab lwm yam. Txawm li cas los xij, tam sim no, tsawg tsawg cov tuam ntxhab hauv tsev tau pib tsim iav moulding tshuab, siv pwm fusion casting los ua cov iav lo ntsiab muag, uas tuaj yeem tsim cov lo ntsiab muag uas muaj ntau yam duab thiab cov npoo tshwj xeeb.
Moulded ntau lawm, cov khoom lag luam zoo sib xws, siab qhov siab, thiab tuaj yeem txhim kho ntau lawm, muaj txiaj ntsig txo tus nqi ntawm cov iav lo ntsiab muag, txuas nrog cov yam ntxwv ntawm lub teeb xa hluav taws xob siab, iav lo ntsiab muag tau ua kom dhau los ua qhov muag yas high-zog LED teeb hlaws teeb hloov poj niam khoom. Txawm li cas los xij, tus nqi siab tam sim no ntawm cov khoom siv ntau lawm ua rau nws tsis yooj yim rau hauv lub sijhawm luv.
