1.49 Pono e le 'Ngoe UC

Tlhaloso e Khutšoanyane:

Lenane la refractive la lense, 1.49, 1.56, 1.60, 1.67, 1.71, 1.74 letšoao le ka holimo la lense le bolela index ea refractive ea lense. Bakeng sa likhalase tsa myopic, ho phahamisa index ea refractive ea lense, ho fokotsa moeli oa lense, ka lebaka la hore likarolo tse ling li tšoana.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Lintlha tsa Tlhahiso

Sebaka sa Tšimoloho:	Jiangsu	Lebitso la Brand:	BORISI
Nomoro ea Mohlala:	Lense ea 1.49 Index	Lisebelisoa tsa Lense:	resin
Phello ea Pono:	Pono e le 'Ngoe	Filimi ea ho roala:	UC/HC/HMC
Mmala oa Lense:	Bosoeu	'Mala oa ho Koaela:	Botala/Boputsoa
Index:	1.49	Matla a Khoheli a khethehileng:	1.32
Setifikeiti:	CE/ISO9001	Boleng ba Abbe:	58
Diameter:	55/60/65/70mm	Moralo:	e chitja

Ka tekanyo e ts'oanang, ha index ea refractive e phahame, lense e ba tšesaane. Lenane la refractive la 1.50 kapa 1.56 le loketse khetho ka har'a likhato tse 300, index ea refractive ea 1.56 kapa 1.60 e loketse khetho pakeng tsa likhato tse 300 le 500, index ea refractive ea 1.67 e loketse khetho pakeng tsa 500 le 800 degrees, le refractive. index ea 1.70 le 1.74 e loketse ho khethoa ka holimo ho likhato tse 800.

Joalokaha bohle re tseba, molemo o moholo ka ho fetisisa oa 1.50 refractive index ke hore o na le palo e phahameng ea Abbe ea 58, e lateloa ke theko e theko e tlaase, e loketseng haholo-holo ho batho ba nang le myopia e tlaase.

Kenyelletso ea Tlhahiso

Ngoana o khetha lense e nang le index ea refractive ea 1.50. Haeba ngoana oa hau a e-na le mathata a pono, ha hoa lokela ho apara lilense tsa thibelo le ho laola, kapa tekanyetso ha e lumelle tšebeliso ea lilense tsa thibelo le taolo. Joale lilense tse tloaelehileng ke tse loketseng ka ho fetisisa bakeng sa bana (myopia ka tlase ho likhato tse 400). Ke lense ea index ea 1.50.

1. Nomoro e phahameng ea Abbe: e fokotsa phello ea ho hasana ka ho hlaka. Haholo-holo ho bana ba bonang hole, moo botenya ba setsi bo leng boholo, palo ea Abbe e bohlokoa haholo. (Leihlo la motho le na le nomoro ea Abbe ea 58.6, ha lense ea 1.50 refractive index e na le nomoro ea Abbe ea 58)