Seto 1.67 bhuruu yakatemwa lens hmc / shmc

Seto 1.67 yebhuruu yakatemwa lens hmc / shmc inoonekwa mufananidzo

Tsananguro pfupi:

1.67 Yakakwira-Index Lents inogadzirwa kubva kune zvigadzirwa-mr-7 (inotorwa kubva kuKorea), iyo inobvumira magetsi ekuti kugadzirwa Ultra mutete uye hutsinye-huremu nekukotama nechiedza zvakanyanya.

Bhuruu dzakacheka lenses dzinoratidza kukoshesa kukwenenzvera uko kunoratidza kukuvadza kwebhuruu uye kuchirambidza kubva mukupfuura nepakati pemaziso emaziso ako emeso. Chiedza chebhuruu chakaburitswa kubva pakombuta uye mbozhanhare mbozha uye kuratidzwa kwenguva refu kune urwu rudzi rwechiedza inowedzera mikana yekukuvara kwekutengesa. Nekudaro, akapfeka zviyendenga ane bhuruu akatema lens paunenge uchishanda pamidziyo yedhijitari chinhu chinofanira kunge chingabatsira mukuderedza njodzi yekudzora matambudziko ekuremekedza.

Matags: 1.67 Yakakwira-Index Lens, 1.67 yebhuruu yakatemwa lens, 1.67 bhuruu block lens

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Zvigadzirwa tags

Kutaurwa

Seto 1.67 bhuruu yakatemwa lens hmcshmc1

Seto 1.67 bhuruu yakatemwa lens hmcshmc5

Model:	1.67 Optical Lens
Nzvimbo Yevakabva:	Jiangsu, China
Brand:	Seti
Lenses zvinhu:	Resin
Lenses mavara	Bvisa
Refractive Index:	1.67
DIAMETER:	65/70/75 mm
Abbe Kukosha:	32
Scravitity chaiyo:	1.35
Transmittance:	> 97%
COating Sarudzo:	HMC / ShMC
Coating ruvara	Girinhi,
Simba renji:	SPH: 0.00 ~ -15.00; +0.25 ~ +6,00; Cyl: 0.00 ~ -4.00

Zvigadzirwa zvechigadzirwa

1) Nei tichida mwenje webhuruu

Iyo inoonekwa yechiedza spectrum, ndechipi chikamu cheElectromagnic radiation kuti tingaone, ine huwandu hwemavara - tsvuku, yerenji, yero, yebhuruu, uye violet. Imwe yeaya mavara ane simba rakasiyana uye wavelength rinogona kukanganisa maziso edu uye chiratidzo. Semuenzaniso, bhuruu mwenje marangi, inonziwo simba rakakwirira rinooneka (Hev) mwenje, uve nepfupi wavelengths uye yakawanda simba. Kazhinji, rudzi urwu rwechiedza runogona kuve rwakaoma kwazvo nekukuvadza kune edu maziso, ndosaka zvichikosha kuganhurira kuchiedza chebhuruu.
Kunyangwe yakawandisa yebhuruu mwenje inogona kukuvadza pamaziso ako, nyanzvi dzekuchengetedza maziso inotaura kuti imwe mwenje webhuruu inodiwa kuchengetedza hutano hwako hwese. Zvimwe zvezvakanakira zvechiedza chebhuruu zvinosanganisira:
Inowedzera kusvinura kwedu muviri; Inobatsira nenyangariro uye yekuziva basa; Kusimudza mamiriro edu; anodzora yedu circadian rhythm (muviri wedu wepanyama wekurara / waune kutenderera); Haisi kuratidzwa kwakakwana kunogona kutungamira kune kukura uye kukura kunonoka
Rangarira kuti urege kufunga kuti hazvisi zvese zvebhuruu mwenje wakashata. Muviri wedu unoda imwe yebhuruu mwenje kuitira kuti ushande nemazvo. Nekudaro, apo maziso edu akanyatsovharwa kwechiedza chebhuruu, zvinogona kukanganisa kurara kwedu uye kukonzeresa kukuvadza kusinga tsanangurike kune edu etinas.

2) Kufumurwa-pamusoro pei kunotibata sei?
Zvinenge zvese zvechiedza chebhuruu chinooneka chaunoona chichawedzera kuburikidza neCornea uye lens kusvika kuRetina. Izvi zvinokanganisa chiono chedu uye chingangoita zera maziso edu, zvichikonzera kukuvara kusinga tsanangure. Mamwe emhedzisiro yebhuruu mwenje anayo pamaziso edu:
a) Chiedza chebhuruu kubva pamidziyo yedhijitari senge makomputa skrini, smartphone screens, inoderera kwechiedza kuti maziso edu anotora madhiri anowanzoona kana tapedzawo nguva yakawanda uchiona TV kana kutarisa komputa yako kana smartphone screen. Zviratidzo zveDhijitari yeDhijitari Starin inogona kusanganisira maziso anorwadza kana akatsamwa uye akaomerwa nekutarisa pane mifananidzo kana zvinyorwa pamberi pedu.
b) Kuenderera mberi kwekushomeka kwechiedza chebhuruu kunogona kutungamira mukudzoreredza cell kukuvadzwa kunogona kukonzera mamwe matambudziko eono. Semuenzaniso, kukuvara kwemuteremberi kwakabatana nemamiriro eziso senge zera rakanangana nemacgeneration, ziso rakaoma, uye kunyange catracts.
c) Chiedza chebhuruu chinodiwa kuti udzorezve chetero chedu rirungu - yako yemuviri yekurara / yekumuka. Nekuda kweizvi, zvakakosha kuti isu tigadzanise kusavimbika kwedu kuwandisa kwebhuruu mwenje mukati mezuva uye husiku. Kutarisa kune yedu smartphone skrini kana kuona TV pamberi pemubhedha ichavhiringidza muviri wedu wekurara wega wega nekufumura zvisiri pachena maziso edu kuchiedza chebhuruu. Zvakajairika kutora zvakasikwa bhuruu mwenje kubva kuzuva zuva rega rega, izvo zvinobatsira miviri yedu kuziva kana nguva yekuenda kunorara. Nekudaro, kana muviri wedu uchibata zvakawandisa bhuruu mwenje gare gare muzuva, muviri wedu unenge uine nguva yakaoma inosimbisa pakati pehusiku nemasikati.

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3) Ndeupi musiyano uripo pakati peHC, HMC uye shc?

Kuomarara zvakanyanya	Ar coating / yakaoma yakawanda coating	Super Hydrophobic Coating
inoita kuti isina kuomesesa yakaoma uye inowedzera iyo abrasion kuramba	inowedzera kutururwa kweiyo lens uye inoderedza pfungwa dzekuratidzira	inogadzira lens mvura proinproof, antistatic, anti slip uye oiri kuramba