Lens, waxaan aaminsanahay inaadan aqoon u lahayn warshadaha, maalin kasta afka, gacantu waxay leedahay "lens".Isagoo ka hadlaya xuduudaha lens-ka, dad badan ayaa sidoo kale ku anfacaya, index refractive, cuf-jiid gaar ah, filim, lambarka Abbe iyo wixii la mid ah.Laakiin dhab ahaantii ma fahamtay habka wax soo saarka muraayadda?Ma ogtahay inta habraac ee gabal yar oo muraayad ah uu maray ka hor inta aanu gacantaada gaadhin?
Wax soo saarka muraayadaha ayaa inta badan loo qaybiyaa substrate, adkaynta, dahaarka saddex qaybood, kuwaas oo tirada tillaabooyinka wax-soo-saarka substrate ay badan yihiin oo dhib badan yihiin.
1. Substrate - ururinta
Marka loo eego miiska isku-xidhka caaryada, caaryada nadiifka ah ee tayada leh ee leh siddooyin ama cajalado siyaalo kala duwan, isticmaalka aqoon-is-weydaarsi wax-soo-saarka boodhka, iyo nadaafadda, waa inay buuxiyaan shuruudaha tayada ee biyo la'aan, saliid, iyo boodh.
2.buuxinta
Walxaha ceeriin ee horay loo sii sameeyay oo leh viscosity gaar ah ayaa lagu duraa gacanta ama si farsamaysan oo la isku duraa caaryada la isku duray ee ka timaadda daloolka duritaanka giraanta daboolka si loo hubiyo waxqabadka xirmidda si loo hubiyo in tayada ay buuxiso shuruudaha.
3. Daawaynta
Caaryada la buuxiyey waxaa loo diraa foornada lagu daweynayo si loogu kululeeyo.Muraayadaha sifooyin kala duwan ayaa lagu kululeeyaa iyadoo loo eegayo qaloocyada daweynta ee kala duwan iyo hababka xakamaynta.Waqtiga daaweynta sidoo kale waa ka duwan yahay.
4, caaryada
Ka dib markii la daaweeyay, badh-badeecadu wuxuu ka samaysan yahay caaryada dhalada ee labada dhinac, iyo lens resin hufan oo dhexda ku yaal.Caaryada iyo substrate-ka muraayadda ayaa midba midka kale ka soocaa, muraayadda madhan ayaa sidaas ku dhasha.
5. jar oo nadiifi
Ka dib markaad kala soocdo muraayadda bannaan ee caaryada, jar cidhifka (sababtoo ah dhexroorka muraayadda guud ee bannaan ayaa qiyaastii 4mm ka weyn kan muraayadda loo baahan yahay).Cidhifka muraayadda la jarjaray waa siman yahay oo ku habboon habsocodka dambe.Goynta ka dib, dusha sare ee muraayadda waxaa lagu nadiifiyay haanta nadiifinta ultrasonic oo leh monomer aan falcelin lahayn iyo budo laga soo qaaday geesaha.
6. daawaynta labaad
Daawaynta labaad, doorka daaweynta labaad waa in la baabi'iyo walbahaarka gudaha ee muraayadda iyo lebbiska dusha lens-ka, si ilka dushiisa ee lensku u noqdo mid siman, labadii jeer ee ugu dambeeyay ka dib markii la daaweeyay kormeerka muraayadda ee maktabadda.
7. adag
Ku qooya dusha gudaha iyo dibedda ee lenska, daawaynta alkali, luqluqashada, qooynta biyaha, qalajinta, qaboojinta, jarida qallajinta, diyaarinta amarka qalajinta ku dar processing adag, iyo qaadashada dareeraha qallafsan ayaa mudnaanta la siinayaa silikoon, filim khafiif ah ayaa la sameeyay. daawaynta ka dib, kordhi a engegnaanta dusha muraayada, filimka.Lakabka daahan iyo adhesion dusha substrate.
8. Ku dar kormeer adag, daaweyn
Muraayada adag ayaa loo diraa foornada si loo adkeeyo oo loo daweeyo ka dib marka la gudbo kormeerka.
9, filimka dahaarka leh
Waxaa lagu buuxin doonaa chuck lens galay mashiinka daahan ee daahan, ujeedada daahan waa in la yareeyo milicsiga iftiinka, laakiin ma suurtowdo in la sameeyo wax iftiin ah oo dhalaalaya, dusha muraayada mar walba yeelan doonaan midabka haraaga ah, taas oo ah, midabka lakabka filimka. , iyo ka dib markii la daboolo shucaaca muraayada, anti-static, anti-xoq, ka-hortagga wasakhowga, si sahlan loo nadiifiyo.
Waqtiga boostada: Sebtembar-06-2021