KHETHISO E PHETHA

KHETHISO E PHETHA

Lintlha tsa Sehlahisoa

Ka taolo ea boleng bo phahameng, UO e thehile maemo a lense a semi-finished a tiisang boleng bo phahameng ka ho fetisisa mohatong o mong le o mong oa tlhahiso ea RX. E kenyelletsa liteko tse thata tsa thepa, lithuto tse pharalletseng tsa tšebelisano le liteko tsa boleng ho tsoa sehlopheng se seng le se seng sa lilense. Re fana ka ntho e 'ngoe le e' ngoe ho tloha ho lense e tšoeu ea pono ho ea ho lilense tse rarahaneng tse sebetsang, ho fihlela litlhoko tse fapaneng tsa ho itlhophisa.

Sebakeng sa boleng ba setlolo feela, lilense tse felileng ka botlalo li mabapi le boleng ba kahare, joalo ka liparamente tse nepahetseng le tse tsitsitseng, haholo bakeng sa lense e teng e sa sebetseng. Freeform lab e hloka boleng bo holimo ba lilense tse felileng ka mokhoa o nepahetseng le o tsitsitseng oa li-curve/radius/sag/teckness. Lilense tse sa phethoang tse sa phethoang li tla lebisa ho se sebetseng ha litšila tse ngata, mosebetsi, ho penya, le ho chechisoa ha thomello, phello ea eona e tla ba chelete e ngata ho feta tefiso ea lense e felileng.

Ke lintlha life tsa bohlokoa ka ho fetisisa mabapi le lilense tse felileng?

Pele re kenya lilense tse felileng molemong oa RX, re tlameha ho hlakisa ka lintlha tse 'maloa, joalo ka Radius, Sag, True curve, Tooling index, Material index, CT/ET, jj.

Radius e ka Pele/Ka morao:Boleng ba radius bo tsitsitseng bo bohlokoa haholo ho nepahala le ho tsitsa ha matla.

'Nete Curve:Mokokotlo o nepahetseng le o nepahetseng oa 'nete (eseng mokokotlo oa lebitso) o bohlokoa haholo ho nepahala le ho tsitsa ha matla.

CT/ET:Botenya ba bohareng le botenya ba bohale bo ama mefuta ea tlhahiso ea RX

Index:Index ea lisebelisoa tse nepahetseng le index ea lisebelisoa li bohlokoa haholo ho fumana matla a nepahetseng.
◆ LILENSE TSA KHAfetsa tse Khethiloeng ke Semi-FINSIHED

	Pono e le 'Ngoe	Bifocals	Tsoela pele	Lenticular
1.499	√	√	√	√
1.56	√	√	√	√
1.6 MR8	√	√	√	√
1.67 MR7	√	√	√
1.71 KOC	√
1.74 MR174	√
1.59 li-PC	√	√	√
1.57 ULTRAVEX Tšusumetso e phahameng	√
1.61 ULTRAVEX Tšusumetso e phahameng	√

◆ MOSEBETSI OA SEMI-FNSIHED LENSIE

	Bluecut			Photochromic			Photochromic & Bluecut
	SV	Bifocals	Tsoela pele	SV	Bifocals	Tsoela pele	SV	Bifocals	Tsoela pele
1.499	√	√	√	√
1.56	√	√	√	√	√	√	√	√	√
1.6 MR8	√	√	√	√			√
1.67 MR7	√	√	√	√			√
1.71 KOC	√			√			√
1.74 MR174	√			√			√
1.59 li-PC	√	√	√	√	√	√	√	√	√
1.57 ULTRAVEX Tšusumetso e phahameng	√			√			√
1.61 ULTRAVEX Tšusumetso e phahameng	√			√			√

◆KHATHATSO FEELASUNLENS

	Lense e khanyang	Lense ea polarized
1.499	√	√
1.56	√
1.6 MR8	√	√
1.67 MR7	√	√
1.59 li-PC		√
1.57 ULTRAVEX Tšusumetso e phahameng		√
1.61 ULTRAVEX Tšusumetso e phahameng		√