Mafotokozedwe Akatundu
Kodi mbali yathu ya phoropter ophthalmic equipment ndi chiyani?
1. Yokhala ndi ntchito zonse zoyezera, imapereka SPH, CYL, AXIS ndi optometry yautali wa ophunzira
2. Yokhazikika komanso yosavuta kugwiritsa ntchito
3. Werengani mosavuta mwachidziwitso gawo loyang'ana pamlingo wamtengo wapatali
4. Zida zamakono zokometsera zachilengedwe
5. Kapangidwe koyenera pamapindikira a nkhope ndipo palibe
komanso
kukondoweza
8. Pamene chiwopsezo chozungulira chikuzungulira, chimatha kupanga mphamvu yozungulira kusintha 3.00D pakukula kwakukulu.
9. Idapangidwa mwachangu komanso mwanzeru pamasilinda apadera.Kuthandizira ma lens owonjezera kumatha kukulitsa kuchuluka kwa kuyeza.
Kodi ukadaulo wa phoropter yathu ndi chiyani?
| Chigawo | Mtundu: -19.00~+16.75m-1 Khwerero: 0.25m-1, 3.00m-1 |
| Silinda | Range: 0.00~-6.00m-1(Kuyeza Range Ndi Chalk0.00~-8.00m-1) Khwerero: 0.25m-1 |
| Cylinder Axis | Kutalika: 0 ~ 180 °, Khwerero: 5 ° |
| Distance of Optical center (yomwe imadziwikanso kuti Pupil) | Kutalika: 50 ~ 75mmKhwerero: 1mm |
| Sight Switch | Range:∞~ 380mm (mtunda wa Optical center is64mm) |
| Front Chin Test | Kutalika: 0-16 mm |
| Mtunda (kuchokera ku cornea vertex kupita ku lens pamwamba) | 16 mm |
| Lens Standard Accessories | zidutswa ziwiri za Auxiliary Cylinder -2.00m-1 ndi -0.12m-1 motsatana |
| Standard Chalk | chidutswa chimodzi cha M2 Hexagon wrench, chidutswa chimodzi cha Myopia Standard Card, zidutswa ziwiri za Myopia Standard Card, chidutswa chimodzi cha chotengera khadi, chophimba fumbi. |
| Lens Wothandizira | 'O':Bowo lotsegula
'R':lens ya retinoscope
'R':lens ya retinoscope
'R':lens ya retinoscope
*Magalasi a +1.50m-1 ,Ndi yokwanira mtunda wa 67 centimita
'P':Polaroid
* imagwiritsidwa ntchito powunika kuchuluka kwa maso a dioptric, strabismus ndi stereo vision
'RMV':Red Vertical maddox
*Igwiritsidwe ntchito pounika Implicit strabismus
'RMH':misala yofiira yopingasa
* Gwiritsani ntchito kufufuza strabismus Implicit strabismus
'WMV':Plane Vertical Maddox
*Igwiritsidwe ntchito kufufuza Implicit strabismus
'WMH':Ndege yopingasa maddox
*Igwiritsidwe ntchito kufufuza Implicit strabismus
'RL':Magalasi ofiira
*Kugwiritsidwa ntchito yang'anani momwe maso amagwirira ntchito, Kuphatikizika kwa diso ndi strabismus
'GL':Magalasi obiriwira
*Gwiritsani ntchito kuyang'ana momwe maso amagwirira ntchito, Kusakanikirana kwa diso ndi Implicit strabismus
'+':Chizindikiro choyesera cha kusintha kwapakati
'+.12': Dioptric of the Spherical Lens ndi +0.12m-1
*Igwiritsidwe ntchito posintha ma lens ozungulira, 0.25m-1
'PH':1mmPinhole lens
*Igwiritsidwe ntchito kusaphatikiza zolakwika zosawoneka za diso loyesedwa
'6ΔU':6ΔPrism yokwera m'munsi
*Gwiritsani ntchito kuyang'ana prism yozungulira ndikuzindikira kuti yatsinzini pafupifupi yopingasa
'10ΔI':10ΔM'mwamba-m'mwamba
*Zigwiritsiridwe ntchito kuyesa prism yozungulira ndikuzindikira kuti pafupifupi yopingasa
'±0.50':Magalasi ozungulira *Cross-cylindrical lens
*Agwiritsidwe ntchito powunika ma dioptric okonzedwa a Presbyopia ndi ma lens ozungulira
'OC':lens yakuda
|
| kukula | 338(L)×99(W)×292(H)mm |
| NW | pa 5kg |
Dinani apa kuti mupeze mtengo !!!
Chifukwa chiyani kusankha ife?
