Bayanin samfurin
Mene ne fasali na kayan aikin ohthalmic na phoropter?
1
3. cikin sauki kuma suna karanta yanayin mai da hankali 4. Tsarin
Yan Siffofin Eco
5
A
'
8. Lokacin da ke jujjuya hadarin yana juyawa ta hanyar fãtawa, zai iya yin feshin wuta ta daidaita 3.00D don babban ikon yin iyaka.
9. An tsara shi cikin aikata hankali da hikima don musamman silinda Silinda.Suporting ƙarin ruwan tabarau na iya haɓaka ikon daidaitawa.
Menene ƙayyadaddun fasaha na phoropter ɗinmu?
Feshin
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Range: -19.00 ~ + 16.7m-1 mataki: 0.25m-1, 3.00m-1
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Silinda
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Range: 0.00 ~ -6.00m-1 (Aunawa tare da na'urori0.00 ~ -8.00m-1) Mataki: 0.25m-1
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Axis
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Range: 0 ~ 180 °, Mataki: 5 °
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Distance na Cibiyar Topical (wanda aka sani da ɗalibai)
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Range: 50 ~ 75mmstetep: 1mm
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Sauyawa
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Range: ∞ ~ 380m (nesa na Cibiyar Sanda I14mm)
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Gwajin Chin
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Range: 0 ~ 16mm
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Nesa (daga Cornea Vertex zuwa Lens surface)
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16mm
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Lens daidaitattun kayan aikin
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guda biyu na silsi na silishin -2.00m-1 da -0.12M-1 bi da bi
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Kayan haɗin kayan aiki
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yanki guda na m2 hexagon wrench, yanki guda ɗaya na katin Myopia, yanki guda biyu na katin Myopia, yanki ɗaya na mai riƙe katin, murfin ƙura
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Ruwan tabarau na Apouilary
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'O ': Bude budewar
'r
lens of + 1.50
'
lens da kuma sitiriyo
'RMV ': Red Verticy Maddox
a
Za
yi
*
*
Maddox Maddox
amfani da ɓoyayyiyar jijiyoyin jiki
'
Rl
bincika
'
* Za a yi amfani da shi don daidaitawa na tsakar rana na FENS, 0.25m-
PH
1
'
' Ana amfani da prism
* don bincika yanayin juyi tare da gano squintican squintica
Speral
da na
'
|
gimra
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338 (l) × 99 (w) × 292 (h) mm
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Tsirara
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Game da 5kg
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Danna nan don samun farashi !!!