Aqoonta Alaabta
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Lensyadu sidoo kale waxay leeyihiin taariikhda dhicitaanka, muraayadahaaga waa in la beddelaa
Si la mid ah taayirada, burushka cadayga iyo baytariyada, muraayadaha indhaha sidoo kale waxay leeyihiin taariikhda dhicitaanka.Haddaba, intee in le'eg ayay muraayaduhu socon karaan?Dhab ahaantii, muraayadaha indhaha ayaa si macquul ah loo isticmaali karaa 12 bilood ilaa 18 bilood.1. Lens-ka cusub Inta lagu jiro isticmaalka muraayada indhaha, oogada ayaa la gashan doonaa ilaa xad.Muraayada resin-ka ayaa kara...Akhri wax dheeraad ah -
Lenses ka fiican - muraayadaha booska PC, ma ogtahay?
1. Waa maxay muraayadda PC?PC waa waxqabadka wanaagsan ee balaastikada injineernimada thermoplastic, waa shan balaastig injineernimo gudaha hufnaanta wanaagsan ee alaabta, laakiin sidoo kale sannadihii la soo dhaafay koritaanka degdega ah ee balaastikada injineernimada guud.Waqtigan xaadirka ah, si weyn ayaa looga isticmaalaa ...Akhri wax dheeraad ah -
PC diaphragm loo isticmaalo muraayad ahaan si uu u noqdo mid guud?Waa maxay faa'iidooyinka muraayadaha PC?
Polycarbonate (PC), oo sidoo kale loo yaqaan caag PC;Waa polymer ka kooban kooxda karbohaydrayt ee silsiladda molecular.Sida laga soo xigtay qaab dhismeedka kooxda ester, waxaa loo qaybin karaa koox aliphatic, kooxda aromatic, kooxda aliphatic - kooxda aromatic iyo noocyo kale.Muraayada PC m...Akhri wax dheeraad ah -
Sidee bay muraayadaha 3D ee filimada 3D u shaqeeyaan?Waa maxay noocyada muraayadaha 3D?
Maxaad u xidhataa muraayadaha 3D si aad u daawato filimada 3D?Marka la duubayo filimku wuxuu u baahan yahay inuu xidho muraayadaha 3 d waa siyaabaha qaarkood, dadku waxay arkaan walxaha saamaynta stereo, sababtoo ah filimka 3d ee leh laba kamaradood, oo u ekaysii bini'aadamka labada indhood, isha ha u ahaato sawir kamarad ah, isha midig ...Akhri wax dheeraad ah -
Iftiinka buluugga ah iyo muraayadda iftiinka buluugga ah
Waxaan tixraacaynaa iftiinka ay isha bini'aadamku u arki karto iftiin muuqda, taasoo ah, "guduud liimi ah oo huruud ah oo buluug buluug ah oo buluug ah".Marka loo eego halbeegyada qaranka intooda badan, iftiinka muuqda ee cabbirka hirarka dhererka ee 400-500 nm waxaa loo yaqaan iftiinka buluuga ah, kaas oo ah hirarka ugu gaaban iyo th...Akhri wax dheeraad ah -
Sidee bay muraayadaha 3D u abuuraan saameyn saddex-geesood ah?
Sidee bay muraayadaha 3D u abuuraan saameyn saddex-geesood ah?Dhab ahaantii waxaa jira noocyo badan oo muraayadaha 3D ah, laakiin mabda'a abuurista saameyn saddex geesood ah waa isku mid.Sababta ay isha bini'aadamku u dareemi karto dareenka saddex-geesoodka ah ayaa ah in indhaha bidix iyo midig ay...Akhri wax dheeraad ah -
Muraayadaha horumarka ee aragga ka weyn 40
Muraayadaha horumarka leh ee aragga ka weyn 40 jir 40 ka dib, qofna ma jecla inuu xayeysiiyo da'diisa - gaar ahaan marka ay kugu adkaato inaad akhrido far fiican.Mahadsanid, muraayadaha muraayadaha indhaha ee horumarsan ee maanta ayaa ka dhigaya kuwo aan macquul ahayn kuwa kale inay kuu sheegaan inaad gaartay "da'da laba-geesoodka ah."Horumarka...Akhri wax dheeraad ah -
Kahortagga muraayadaha iftiinka buluuga ah waxay ilaalin karaan isha, weli ma ka hortagi karaan maskaxda?Fiiro gaar ah!Ma ahan qof walba…
Waxaan hubaa inaad maqashay muraayadaha buluuga ah ee xannibaya, sax?Dad badan ayaa u baahan inay muddo dheer ku shaqeeyaan mobilada iyo kombuyuutarrada, oo si gaar ah loogu qalabeeyay muraayadaha iftiinka buluugga ah;Waalidiin badan ayaa maqlay in muraayadaha noocaan ah ay ka hortagi karaan myopia, waxay diyaariyeen labo ka mid ah ...Akhri wax dheeraad ah -
4 Dahaarka muraayadaha caadiga ah ee muraayadaha
Dahaarka muraayadaha ayaa lagu dabaqaa muraayadaha muraayadaha indhaha si kor loogu qaado adkeysiga, waxqabadka iyo muuqaalka muraayadahaaga.Tani waa run haddii aad xidhato muraayadaha aragga kaliya, laba-geesoodka ah ama muraayadaha horumarka leh.Dahaarka Ka-hortagga Xoojinta Majiraan muraayadaha indhaha - xitaa muraayadaha muraayadda - 100% ayaan xoqin.Si kastaba ha ahaatee, muraayadaha...Akhri wax dheeraad ah -
Fiisigiska muraayadaha 3D
Muraayadaha 3D, oo sidoo kale loo yaqaan " muraayadaha stereoscopic," waa muraayado gaar ah oo loo isticmaali karo in lagu daawado sawirada 3D.Muraayadaha stereoscopic waxay u qaybsan yihiin noocyo badan oo midab leh, inta badan waa buluug casaan iyo buluug casaan ah.Fikradda ayaa ah in loo oggolaado labada indhood inay arkaan mid ka mid ah labada sawir ...Akhri wax dheeraad ah -
Sidee loo doortaa tusmada dib-u-celinta saxda ah ee lenska?
Marka la dooranayo muraayadda, waxaa jiri doona 1.56, 1.61, 1.67, 1.74 iyo qiyamka kale ee la dooranayo, qiimahani wuxuu loola jeedaa index refractive ee muraayadda.Mar kasta oo uu sareeyo tusmada dib-u-celinta ee muraayadda, ayaa lensku sii dhuuban yahay, muraayadduna waa sii adkaanaysaa.Dabcan, marba marka ka dambaysa sii kordhaya tiradaAkhri wax dheeraad ah -
Horudhac iyo Mabda'a muraayadaha Sawirka
Midabka Xasaasiga ah ee Qorraxda Beddelka Midabka Sawirka Sawirka Sawirka Sawirka Sawirka lenses-ka sawir-qaadista waxaa la soo saaraa iyadoo la isku qaso midabada sawir-chromic iyo monomer lens ka dibna lagu duro caaryada.Midabka loo yaqaan 'photochromic pigment' waa budo khaas ah oo loogu talagalay in lagu beddelo midabka marka uu soo baxo isha iftiinka UV, laakiin wuxuu si fiican uga falceliyaa inuu toosiyo ...Akhri wax dheeraad ah
