Sharaxaada Alaabta
Waa maxay sifada qalabkayaga phoropter-ka ee indhaha?
1. Ku qalabaysan hawlo cabbir oo dhammaystiran, waxay bixisaa SPH, CYL, AXIS iyo fogaanta aragga indhaha
2. Waarta oo sahlan in lagu shaqeeyo
3. Si fudud oo dareen leh u akhri qiimaha miisaanka xudunta u ah sphere
4. Qalabka deegaanka u fiican
5. Nakhshad ku habboon qalooca wejiga oo aan lahayn kicin
Si fudud loo qaato oo loo nadiifiyo
6.
8. Marka khatarta wareegtadu ay u rogmato goob ahaan, waxay ka dhigi kartaa awoodda goobeed inay hagaajiso 3.00D baaxad weyn.
9. Waxaa loogu talagalay si ku habboon oo caqli-gal ah oo gaar ah oo iskutallaabta ah. Taageerida muraayadaha dheeriga ah waxay kordhin kartaa cabbirka cabbirka.
Waa maxay qeexidda farsamada ee phoropterkeena?
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Sphere
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Xadka:-19.00~+16.75m-1 Tallaabo: 0.25m-1, 3.00m-1
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Silinder
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Range: 0.00 ~ -6.00m-1
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dhidibka cilinder
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Xadka: 0 ~ 180°, Talaabada:5°
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Fogaanta xarunta indhaha (sidoo kale loo yaqaan arday)
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Qiyaasta: 50 ~ 75mm Tallaabo: 1mm
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Bedelka aragga
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Range: ∞ ~ 380mm ( fogaanta xarunta indhaha waa 64mm)
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Imtixaanka garka hore
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Qiyaasta: 0 ~ 16mm
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Fogaanta (laga bilaabo vertex cornea ilaa dusha muraayada)
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16mm
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Lens-ka Agabka caadiga ah
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laba xabbo oo ah Silinder Kaaliyaha -2.00m-1 iyo -0.12m-1 siday u kala horreeyaan
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Agabka caadiga ah
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hal gabal oo ah furaha M2 Hexagon, hal gabal oo kaarka caadiga ah ee Myopia, laba gabal oo kaadhka caadiga ah ee Myopia, hal gabal oo kaarka caadiga ah haysta
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Lens caawiye
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'O':Aperture furan
'R': lens retinoscope
'R':
lens retinoscope 'R': lens retinoscope
*Lens of +1.50m-1, Waxay ku haboon tahay masaafada 67 sentimitir
'P':Polaroid
* waxaa loo isticmaalaa in lagu baaro dheelitirka dioptric ee indhaha, strabismus implicit iyo stereo vision
'RMV':Red Vertical maddox
*In loo isticmaalo in lagu baaro strabismus implicit
'RMH': casaan toosan maddox
* Loo isticmaalo in lagu baaro strabismus daahsoon
'WMV':Plane Vertical Maddox
*Waxaa loo isticmaali karaa in lagu baaro strabismus daahsoon
'WMH':Diyaarad jiifta maddox
*In lagu baaro strabismus daahsoon
'RL': lens cas
*Waxaa loo isticmaali karaa Baaro shaqada indhaha, isku dhafka shaqada iyo strabismus implicit
'GL': lens-cagaaran
*Waxaa loo isticmaali karaa in lagu baaro shaqada indhaha, shaqada isku dhafka iyo strabismus daahsoon
'+':Clamada tijaabada hagaajinta xarunta indhaha
'+.12': Dioptric of the Spherical Lens waa +0.12m-1
*Waxaa loo istcimaalayaa hagaajinta nus-habboon ee lenska wareega, 0.25m-1
'PH':1mm lens-ka pinhole
*In loo isticmaalo in laga saaro khaladaadka muuqaalka ah ee aan dib u celinayn ee isha la
tijaabiyey '6ΔU ':6 prism-ka hoose
*In loo isticmaalo in lagu baaro prism-ka wareegeysa iyadoo la ogaanayo ku dhawaad squint toosan
10ΔI':10
' '± 0.50': Lens-cylindrical
* Waxaa loo isticmaali karaa in lagu baaro dioptric saxan ee Presbyopia iyo lens spherical
'OC':Black lens
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cabbirka
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338(L)×99(W)×292(H)mm
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NW
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qiyaastii 5kg
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Riix halkan si aad u hesho qiimaha!!!
Sidee nala soo xiriiri kartaa?
Guji 
si aad nala soo xiriirto hadda !!!
