1.56 Nā Lens Optical Māmā

1.56 Nā kiʻi kiʻi ʻeleʻele ʻeleʻele ʻeleʻele i hoʻopau ʻia

ʻO ka wehewehe pōkole:

ʻOi aku ka kiʻekiʻe o nā lens refractive, ʻoi aku ka nui o nā lens, ʻoi aku ka maikaʻi, ka paʻakikī a ʻoi aku ka maikaʻi, ʻoi aku ka haʻahaʻa o ka refractive index, ʻoi aku ka mānoanoa o ka lens, ʻoi aku ka liʻiliʻi, ʻilihune hoʻi ka paʻakikī, aniani ākea o ka paʻakikī kiʻekiʻe, No laila, ʻoi aku ka liʻiliʻi o ka index refractive ma kahi o 1.7, a ʻoi aku ka maikaʻi o ka paʻakikī resin film, haʻahaʻa haʻahaʻa ka helu refractive, ʻo ka ʻāpana resin ma ka mākeke i kēia manawa ʻo ia ka helu refractive maʻamau o 1.499 a i ʻole, ʻoi aku ka maikaʻi o ka mana ultra-thin, nona ka index refractive ma kahi o 1.56 a hoʻohana nui ʻia.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā kikoʻī hana

Kahi i kumu:	ʻO Jiangsu	Kapa inoa:	BORIS
Helu kumu hoʻohālike:	Lens photochromic	Mea Lenses:	SR-55
Ka hopena hihiʻo:	lens holomua	Kiʻiʻoniʻoni uhi:	HC/HMC/SHMC
kala o nā leki:	Keʻokeʻo (loko)	kala kala:	ʻOmaomao/Puliuli
Index:	1.56	Kaumaha kikoʻī:	1.28
palapala hōʻoia:	CE/ISO9001	Waiwai Abbe:	35
anawaena:	70/75mm	Hoʻolālā:	Asperical

ʻO ka lens multifocal holomua

He lens hoʻokuʻi nui, ka curvature ʻili o ka lens mai luna a lalo ma mua o ka hoʻonui mau ʻana, aia ka mana refractive mai ka apana ma ka ʻaoʻao o luna o ka lens me ka mamao, me ka mālie, hoʻonui mau ʻia, a kokoke i ka lalo o ka lens me kahi ʻāpana. hiki i ka helu kokoke me ka diopter, hiki i nā makaaniani ke ʻike, ʻike hou ka mamao i kahi kokoke, hiki iā ʻoe ke ʻike i ka mamao o kahi mea. Hōʻike ʻia nā lens holomua ma ke ʻano he "lenses e zoom," a hiki ke hoʻohana ʻia kekahi mau aniani e like me nā aniani ʻē aʻe. No ka laʻana, kūpono i nā haumāna e heluhelu a kākau i nā haumāna e hoʻohana i ka lens (e hui i ka nānā ʻana i ka papa ʻeleʻele, heluhelu i nā puke, nā haʻawina home a me nā koi ʻike ʻē aʻe), kūpono i ka lehulehu kola keʻokeʻo ke kūpaʻa luhi o ka lens (e hoʻololi i ka mamao, waena a kokoke i ka ʻike maka, maʻalahi ka hana), hoʻololi i ka poʻe waena a me ka poʻe kahiko d nā lens holomua maikaʻi (free custom curved surface, well, medium, close to switch, not dizzy brain expand).

Hoʻopuka Hoʻolaha

ʻO ka papa kuhikuhi refractive o ka lens e komo pū ana: 1.56, 1.60, 1.67, 1.71, 1.74 a pēlā aku. ʻOi aku ka kiʻekiʻe o ka helu refractive o ka lens, ʻoi aku ka lahilahi a me ka māmā o ka lens. Eia naʻe, ʻoi aku ka kiʻekiʻe o ka refractive index o ka lens, ʻoi aku ka maikaʻi. Ma keʻano laulā, ʻoi aku ka kiʻekiʻe o ka huaʻōlelo refractive o ka lens, ʻoi aku ka haʻahaʻa o ka helu Abbe a ʻoi aku ka maopopo o ka hoʻopuehu ʻana.