1.499 1.501 Progressive Multifocal UC HMC Optical Lens Image Featured

1.499 1.501 Progressive Multifocal UC HMC Optical Lense

Tlhaloso e Khutšoanyane:

Moralo o leka-lekaneng ka ho phethahetseng, haufi le hole.

Pono e pharalletseng bakeng sa sebaka le haufi.

Moralo o ikhethileng haholo oa ho ntlafatsa litlhoko tsa pono.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso ea Lihlahisoa

Litlhaloso	Index	1.49
	Moralo	Spherical
	Lintho tse bonahalang	CR39
	Phello ea pono	Tsoela pele
	Matla Range	SPH: +3.00 ~ -3.00 EKETSA: 0+1.00~ +3.00
	Matla a RX	E fumaneha
	Diameter	70 limilimithara
	Khorido	12/14/17mm
	Ho roala	UC/HC/HMC/SHMC
	Mobala oa ho roala	Botala/Boputsoa

Likarolo tsa Sehlahisoa

Lilense tse tsoelang pele ke li-multifocal tse se nang mela tse nang le tsoelo-pele e se nang moeli ea matla a eketsehileng a ho hōlisa bakeng sa pono e bohareng le e haufi.

Lilense tse tsoelang pele ka linako tse ling li bitsoa "no-line bifocals" hobane ha li na mohala ona o bonahalang oa bifocal.Empa lilense tse tsoelang pele li na le moralo o tsoetseng pele haholo oa multifocal ho feta li-bifocals kapa trifocals.
Lilense tsa pele tse tsoelang pele (tse kang lilense tsa Varilux) hangata li fana ka matšeliso le ts'ebetso e ntle ka ho fetisisa, empa ho na le mefuta e meng e mengata hape.Setsebi sa hau sa tlhokomelo ea mahlo se ka buisana le uena ka likarolo le melemo ea lilense tsa morao-rao tse tsoelang pele le ho u thusa ho fumana lilense tse ntle ka ho fetisisa bakeng sa litlhoko tsa hau tse ikhethileng.

Lilense tse tsoelang pele tse shebaneng le mefuta e mengata

Sheba hole 'me u shebe haufi le Qetella para.

Kopana le litlhoko tse bonoang tsa mefuta eohle ea batho ba haufi le ba hole ba feto-fetohang habonolo, ba sa tsilatsile, 'me ha ba na likhalase tse lekaneng ho fihlela litlhoko tse fapaneng tsa ho roala bohole.

Lilense tse tsoelang pele ke eng?

Lilense tse tsoelang pele ke lilense tsa mahlo a no-line multifocal tse shebahalang hantle joaloka lilense tsa pono e le 'ngoe.Ka mantsoe a mang,
lilense tse tsoelang pele li tla u thusa ho bona ka ho hlaka libakeng tsohle ntle le tse tenang (le tse hlalosang lilemo) "bifocal lines" tse
e bonahalang ka bifocals le trifocals tse tloaelehileng.

Matla a lilense tse tsoelang pele a fetoha butle-butle ho tloha ntlha ho ea ho ntlha holim'a lense, ho fana ka matla a nepahetseng a lense bakeng sa
ho bona dintho hantle sebakeng sefe kapa sefe.
Ka lehlakoreng le leng, li-bifocals li na le matla a mabeli feela a lense - e 'ngoe ke ea ho bona lintho tse hole ka ho hlaka le matla a bobeli ka tlase.
halofo ea lense bakeng sa ho bona hantle sebakeng se itseng sa ho bala.Khokahano lipakeng tsa libaka tsena tsa matla tse fapaneng ka ho hlaka
e hlalosoa ke "bifocal line" e bonahalang e phunyeletsang bohareng ba lense.

---- Moralo o leka-lekaneng ka ho phethahetseng, haufi le hole.

---- Fokotsa ho sekama ha sekama.

----Pono e pharalletseng bakeng sa sebaka le haufi.

----Lilense tsa boleng bo holimo tse ipapisitseng le ts'ebeliso ea lengolo la ngaka.

---- Moralo oa motho ka mong ho ntlafatsa litlhoko tsa pono.

---- Theknoloji ea ho hlahloba Frame ho ntlafatsa moralo oa lense ho kopana le liforeimi tse fapaneng.

Melemo ea Lense e Tsoelang Pele

Ka lehlakoreng le leng, lilense tse tsoelang pele li na le matla a mangata ho feta a bifocal kapa trifocals, 'me ho na le phetoho ea butle-butle ea matla ho tloha ntlha ho ea ho ntlha ho feta holim'a lense.

Moralo oa multifocal oa lilense tse tsoelang pele o fana ka melemo ena ea bohlokoa:

* E fana ka pono e hlakileng libakeng tsohle (ho fapana le libakeng tse peli kapa tse tharo tse fapaneng tsa ho shebella).

* E felisa "ts'oants'o e khathatsang" e bakoang ke li-bifocals le trifocals.Mona ke moo lintho li fetohang ka tšohanyetso ka ho hlaka le boemo bo bonahalang ha mahlo a hao a tsamaea meleng e bonahalang ea lilense tsena.

* Hobane ha ho na "bifocal lines" tse bonahalang lilenseng tse tsoelang pele, li u fa ponahalo ea bocha ho feta li-bifocal kapa trifocals.(Lebaka lena feela e ka ba lebaka leo ka lona batho ba bangata kajeno ba roalang lilense tse tsoelang pele ho feta palo ea ba roala bifocal le trifocals li kopantsoe.)

Sephutheloana sa Sehlahisoa

Lintlha tsa Sephutheloana

1.49 Ho paka lense e tsoelang pele:liphutheloana tsa li-envelopes (bakeng sa khetho): 1) lienfelopo tse tšoeu tse tloaelehileng 2) OEM e nang le logo ea moreki, e na le tlhoko ea MOQ mabokose: mabokose a tloaelehileng: 50CM * 45CM * 33CM (Lebokose le leng le le leng le ka kenyelletsa lense ea lipara tse 500, 21KG/CARTON) Boema-kepe: SHANGHAI