Seto myopia kontwòl lantiy
Paramèt
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Sijè | Paramèt |
Fòm | Oktagonal konsepsyon sikilè |
Kte nan lantiy mikwo | 864 moso |
Nimewo nan sèk lantiy mikwo | 9 sèk |
Defocusing Range | Φ 10.49 ~ 60.719 mm |
Zòn vizyon | Φ 10.49 mm |
Valè defocus | Gradyan Increment: premye sèk la 5.0d. Dezyèm ak twazyèm sèk la 4.0D. Katriyèm a sizyèm sèk 4.5D. Setyèm a Nineth Circle 5.0d. |
Karakteristik pwodwi yo
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Anti enpak
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Segondè transmisyon
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Ralanti pwogresyon myopya
Avantaj pwodwi yo
Avantaj nan Seto Myopia Kontwòl Lens
Rezon ki fè nan definisyon segondè
Seto Myopia kontwòl lantiy- lè l sèvi avèk mwazi yo te fè pa Harbin Enstiti nan Teknoloji. Fòm sifas la trè adapte nan sifas la retin. Efè kontwòl la se pi bon ak valè a defocus ki estab kapab reyalize.
Konprese pa mwazi asye
Lantiy mikwo bourade pa mwazi asye yo awondi; Distans la nan mitan lantiy mikwo se menm bagay la; Presizyon an rive nan echèl nanomèt; Pouvwa a nan lantiy mikwo se egzat ak ki estab.
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Valè segondè defocus kreye pi bon efè kontwòl men li difisil pou pwodiksyon an. Valè ki ba defocus gen efè opoze a.
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Mwazi vè
Lantiy mikwo bourade pa monomè rezin òdinè pa awondi sou kwen an; Distans la nan mitan lantiy Mirco se ti jan diferan. Pouvwa a nan lantiy mikwo se pa egzat ak ki estab.