1.56 Porgressive HMC optical lenses

Tlhaloso e Khutšoanyane:

Lense e tsoelang pele ke lense e bolelele ba lintho tse ngata, e fapaneng le likhalase tsa khale tsa ho bala le likhalase tsa ho bala tse peli. Lilense tse tsoelang pele ha li na mokhathala oa li-eyeballs tse lokelang ho lula li fetola bolelele ba tsepamiso ha li sebelisa bolelele ba bifocal, 'me ha ho na moeli o totobetseng pakeng tsa bolelele ba tse peli tse tsepamisitsoeng. moeli oa moeli. Hoa phutholoha ho apara 'me ho na le ponahalo e ntle,' me butle-butle e fetohile khetho e ntle ka ho fetisisa bakeng sa batho ba nang le presbyopia.

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:	Tsoela peleLense	Lisebelisoa tsa Lense:	NK-55
Phello ea Pono:	Pono e le 'Ngoe	Filimi ea ho roala:	UC/HC/HMC/SHMC
Mmala oa Lense:	Bosoeu	'Mala oa ho Koaela:	Botala/Boputsoa
Index:	1.56	Matla a Khoheli a khethehileng:	1.28
Setifikeiti:	CE/ISO9001	Boleng ba Abbe:	38
Diameter:	75/70 limilimithara	Moralo:	Crossbows le tse ling

Lilense tse tsoelang pele li etsoa motheong oa lilense tsa bifocal. Ka mantsoe a mang, phetohong pakeng tsa bolelele bo ka holimo le bo tlaase, theknoloji ea ho sila e sebelisoa ho fetola butle-butle pakeng tsa bolelele ba bobeli ba tsepamiso, ke hore, ho thoeng ke tsoelo-pele. Ho ka boleloa hore lense e tsoelang pele ke lense ea bolelele ba lintlha tse ngata. Ha motho ea apereng a shebile lintho tse hōle / tse haufi, ntle le hore a se ke a tlosa likhalase, ho sisinyeha ha pono pakeng tsa bolelele bo ka holimo le bo tlaase ho boetse ho tsoela pele. Mohala oo o hlakileng oa ho arola pakeng tsa bolelele ba tsepamiso. Phoso e le 'ngoe feela ke hore ho na le mekhahlelo e fapaneng ea libaka tsa tšitiso mahlakoreng ka bobeli a filimi e tsoelang pele, e tla etsa hore ho be le maikutlo a ho sesa ponong ea peripheral.

Kenyelletso ea Tlhahiso

Lilense tse tsoelang pele ke eng?

Ho roala lilense tse tsoelang pele ho thusa motho ea li roetseng hore a bone ka ho hlaka a le hole leha e le efe ntle le tlhokahalo ea ho fetola likhalase. Lilense tse tsoelang pele ke mokhoa o mong ho fapana le lilense tsa bifocal kapa trifocal ho lokisa liphoso tsa refraction joalo ka presbyopia (ponelo-pele e bang teng ka lilemo mme ke bothata bo atileng ho batho ba kaholimo ho lilemo tse 40).

Molao-motheo oa lilense tse tsoelang pele

Lilense tse tsoelang pele li na le libaka tse fapaneng tsa matla ho tloha holimo ho ea tlase ka pele. Khokahano e se nang moeli pakeng tsa matla a lense e lumella motho ea e roetseng hore a shebe ka ho toba pele hore a bone lintho tse hōle, a shebe fatše ho bona lintho tse hōle, ’me a shebe fatše ho thusa motho ea e roetseng ho bala kapa ho etsa mesebetsi e meng e sebelisang pono e haufi ntle le hore a fetohe. mlipara life kapa lifelikhalase.

Melemo ea lilense tse tsoelang pele

Hangata batho ba khetha lilense tse tsoelang pele bakeng sa aesthetics, kaha libaka tse peli tsa matla a fapaneng li ka bonoa ka ho hlaka ho tloha lense ea bifocal (kapa trifocal). Lilense tse tsoelang pele li nka sebaka sa moralo ona ka liphetoho tsa matla tse se nang moeli, ho qoba ho se kopane ha pono ho bakoang ke ho tsamaisa mahlo holimo le tlase ha u roetse lilense tsa bifocal kapa trifocal, 'me li ka thusa motho ea li roalang ho ntlafatsa pono.