Ligalase tsa mahlo

Tlhaloso e Khutšoanyane:

STM-GOGAF

1. Bakeng sa tshebediso ya laboratori/ya bongaka
2. E entsoe ka PVC e thibelang ho ngoatheha, e sa thothomele, e sirelelitsoeng ke ho ngoatheha, e hlakile, e bonaletsang haholo
3. Lilense tse thibelang moholi
4. Ho sireletsa khahlanong le: ho thula, ho fafatsa le lerōle
5. E lumellana le EN 166 kapa e lekanang
6. Liforeimi tse fetolehang
7. Tšireletso e kopaneng ea lehlakore le holimo


Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Setšoantšo sa 1: Li-spectacle tse nang le lilense tse hlakileng
Lense e hlakileng ea PC e koahelang mahlo ka bobeli. Foreimi e ntšo ea PA e nang le
mahlakore a matsho a PA, a ka fetoloang ka bolelele.
Dikurufu tsa tshepe tsa ho hokela lense le mahlakore, dikurufu tse se nang tsona
ho kopana le letlalo.
Botenya bo bohareng ba difilthara: 2.4 ± 0.05 mm
Botenya sebakeng sa nko: 2.3 ± 0.05 mm
botenya ba peripheral: 2.3 ± 0.05 mm
Matla a Vertex / dpt:
Bokaholimo bo ka pele: bo rapameng +4.2 – bo otlolohileng +4.2
Bokaholimo ba morao: bo rapameng – 4.3 – bo otlolohileng – 4.4

  • E fetileng:
  • E 'ngoe:

  • Lihlahisoa tse Amanang

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