Lub ntiaj teb zoo ntawm photochromic lo ntsiab muag: Vim li cas lawv hloov nrog lub teeb?

Nyob rau hauv tshav ntuj sab nraum zoov, lub photochromic yuav tsaus ntuj sai sai, ib yam li looj tsom iav dub, thaiv cov hluav taws xob ultraviolet muaj zog rau lub qhov muag; thiab thaum peb rov qab los rau hauv chav tsev, cov lo ntsiab muag yuav ntsiag to rov qab mus rau pob tshab, tsis muaj kev cuam tshuam rau lub zeem muag. Qhov no tej yam yees siv photochromic lens, zoo li lub neej, dawb do kho nws cov xim raws li cov kev hloov nyob rau hauv lub teeb. Nws zais dab tsi secrets?

 Hom thiab cov yam ntxwv ntawm photochromic lo ntsiab muag

MASS
Cov khoom siv photochromic (silver halide particles) yog sib npaug ntawm cov khoom siv hauv lub lens substrate, cov nyhuv hloov xim yog ruaj khov thiab kav ntev, thiab cov xim hloov yog ntau yam ntuj tso.

SPIN/DIPPING
Cov khoom siv photochromic txuas nrog rau cov zaj duab xis txheej ntawm lub lens, thiab tuaj yeem coated ntawm cov lo ntsiab muag uas twb muaj lawm kom ua tiav cov xim hloov pauv. Cov xim hloov ceev ntawm cov yeeb yaj kiab photochromic lens yuav nrawm dua me ntsis ntawm lub substrate photochromic lens.

 Yuav ua li cas xaiv cov lo ntsiab muag zoo photochromic

Xim hloov ceev
Qhov zoo tshaj plaws photochromic lo ntsiab muag yuav tsum muaj kev hloov xim sai sai. Nws tuaj yeem tsaus ntuj sai sai hauv lub hnub, feem ntau ncav cuag cov xim tsaus nti hauv kaum vib nas this, muab kev tiv thaiv raws sijhawm rau lub qhov muag; Tom qab rov qab los rau hauv chav tsev, nws tuaj yeem rov qab los rau qhov pom tseeb hauv ob peb feeb, tsis cuam tshuam rau qhov pom kev pom tseeb.

FADING STABILITY

Tom qab ntau lub voj voog ntawm discoloration thiab fading, qhov kev ua tau zoo ntawm lub lens yuav tsis pom qhov poob qis. Qee qhov tsis zoo photochromic lo ntsiab muag yuav muaj teeb meem xws li tsis tiav fading thiab xim residue tom qab siv rau lub sijhawm, cuam tshuam rau qhov pom kev zoo nkauj thiab zoo nkauj.

Peb Qhov Zoo Tshaj Plaws Optical tsis ntev los no tau tshaj tawm Cov Ntsiab Lus Hloov Ceev. Nyob rau hauv lub lens transmittance xeem, ntau yam no muaj ib tug pom lub teeb transmittance ntawm 18.994% tom qab 15 feeb ntawm irradiation nyob rau hauv tib qhov chaw kuaj, uas yog qis dua lwm yam photochromic lo ntsiab muag, uas txhais tau hais tias lub degree ntawm discoloration yog tob; Nyob rau tib lub sijhawm, nws raug suav tias lub sijhawm ib nrab rov qab los ntawm qhov ntau yam yog 116 vib nas this, uas yog, lub lens ploj mus rau ib nrab-rov qab lub xeev 116 vib nas this tom qab qhov kawg ntawm irradiation. Yog li ntawd, peb hu nws Fast Change, tsis yog Fast xwb, tab sis kuj tob heev.

Nws tam sim ntawd tig mus rau hauv qhov tsaus ntuj nyob rau hauv lub hnub thiab ua pob tshab nyob rau hauv ntxoov ntxoo, zoo li ib tug ntse bodyguard rau lub qhov muag; ib daim iav nrog ob sab, magically adapts rau lub teeb, ua rau lub ntiaj teb ib txwm ntshiab thiab xis!