Muraayadaha indhaha ee MR-174 FSV High Index HMC
Faahfaahinta Wax Soo Saarka
| Meesha Asalka ah: | Jiangsu | Magaca Summada: | BORIS |
| Lambarka Moodeelka: | Tusmada SareMuraayadaha | Qalabka Muraayadaha: | MR-174 |
| Saamaynta Aragga: | Aragga Keliga ah | Filimka Dahaadhka: | HMC/SHMC |
| Midabka Muraayadaha: | Caddaan(gudaha) | Midabka dahaarka: | Cagaar/Buluug |
| Tusmada: | 1.74 | Cufis-jiidad Gaar ah: | 1.47 |
| Shahaadada: | CE/ISO9001 | Qiimaha Abbe: | 32 |
| Dhexroorka: | 75/70/65mm | Naqshad: | Asperical |
MR-174 waa xiddigga qoyska taxanaha MR, oo leh tusmada ugu badan ee refractive-ka taxanaha, taasoo ka dhigaysa muraayadda ugu khafiifsan oo fudud.
Agabka MR-174 wuxuu leeyahay tusmada refractive-ka oo ah 1.74, Abbe ah.Qiimahaoo ah 32, iyo heerkul qalloocan oo ah 78°C. Iyadoo la gaarayo iftiin iyo khafiifnimo aad u daran, waxay sidoo kale isticmaashaa alaabada "Do Green" ee laga soo qaatay walxaha dhirta.
MR-174 waa badeecad matasha tusmada sare ee indhaha ka soo baxda suuqa muraayadaha adduunka. Sidaa darteed, macaamiisha leh darajooyin sare, ama macaamiisha kuwaas oo raadinaya waxqabadka khafiifka ah iyo kan fudud ee muraayadaha isla markaana aad uga walaacsan ilaalinta deegaanka, si ballaaran ayay u iibsadaan muraayadaha MR. ee laga sameeyay -174 agab.
Hordhac Wax Soo Saar ah
Isbarbardhigga 1.74 iyo 1.67:
1.67 iyo 1.74 labaduba waxay matalaan tusmada refractive ee muraayadda, farqiga gaarka ahna wuxuu ku jiraa afarta dhinac ee soo socda.
1. Dhumucda
Inta uu le'eg yahay tusmada dib-u-celinta walxaha, ayaa awoodda dib-u-celinta iftiinka shilka sii xoogaysanaysa. Inta uu le'eg yahay tusmada dib-u-celinta, ayaa dhumucda muraayadda khafiifinaysa, taas oo ah, dhumucda bartamaha muraayadda waa isku mid, isla heerka maaddada isku mid ah, geeska muraayadda oo leh tusmada dib-u-celinta sare ayaa ka khafiifsan geeska muraayadda oo leh tusmada dib-u-celinta hoose.
Taas macnaheedu waa, haddii ay jirto heer isku mid ah, muraayadda leh tusmada refractive ee 1.74 ayaa ka khafiifsan muraayadda leh tusmada refractive ee 1.67.
2. Miisaanka
Muraayadaha indhaha oo aad u khafiifsan, muraayadaha indhaha oo khafiif ah, iyo muraayadaha indhaha oo fudud si aad u hesho waayo-aragnimo xirasho oo raaxo leh.
Taas macnaheedu waa, haddii ay dhacdo isla heerkaas, muraayadda leh tusmada refractive-ka ee 1.74 ayaa ka fudud muraayadda leh tusmada refractive-ka ee 1.67.
3. AbbeQiimaha(isku-darka kala-fidinta)
Guud ahaan, marka la eego, tusmada iftiinka ee muraayadda oo sarreysa, ayaa qaabka qaanso roobaadka ee geeska ka muuqda marka la eegayo waxyaabaha. Tani waa ifafaalaha kala firdhisan ee muraayadda, kaas oo guud ahaan uu muujiyo Abbe.Qiimaha(isku-darka kala-fidsanaanta). Inta uu Abbe sareeyoQiimaha, way ka fiican tahay. Abbe ugu yarQiimahaMuraayadaha indhaha ee loogu talagalay xirashada aadanaha kama yaraan karaan 30.
Si kastaba ha ahaatee, Qiimaha Abbe ee labada muraayadood ee tusmada refractive ma aha mid sarreeya, kaliya qiyaastii 33.
Guud ahaan, marka tusmada refractive-ka ee maaddada ay kor u kacdo, ayaa qiimaha Abbe uu hoos u dhacaa. Si kastaba ha ahaatee, iyadoo la horumarinayo tignoolajiyada walxaha muraayadda, xeerkan si tartiib tartiib ah ayaa loo jebinayaa.
4. Qiimaha
Inta uu le'eg yahay tusmada refractive-ka ee muraayadda, qiimaha ayaa ka qaalisan. Tusaale ahaan, muraayadda 1.74 ee isla sumadda ah waxay noqon kartaa mid ka badan5qiimaha ayaa kor u kacay 1.67.
Habka Badeecada
