Seto 1.56 semi-apedza bhuruu block single kuona lens

Seto 1.56 semi-apedza bhuruu block block single kuona lens inoonekwa mufananidzo

Tsananguro pfupi:

Bhuruu akacheka lens kuvhara uye kuchengetedza maziso ako kubva kune yakakwira simba rebhuruu rondedzero. Ruvara rwebhuruu rwakakodzera zvinobudirira 100% UV uye 40% yechiitiko cheblue, chinopa zvakavandudzwa zvinooneka pakuratidzira kwakawedzerwa uye nekuchinjisa chiono, pasina kushandura kana kukanganisa pfungwa.

Matagi:Bhuruu blockerses, Anti-Blue Ray Lenses, bhuruu akacheka magirazi, 1.56 semi-yakapera lens

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Chigadzirwa Chinhu

Zvigadzirwa tags

Kutaurwa

1.56 semi-apedza bhuruu block single kuona Optical lens
Model:	1.56 Optical lens
Nzvimbo Yevakabva:	Jiangsu, China
Brand:	Seti
Lenses zvinhu:	Resin
Kukotama	50b / 200b / 400b / 600b / 800b
Basa	bhuruu block & semi-apedza
Lenses mavara	Bvisa
Refractive Index:	1.56
DIAMETER:	70/75
Abbe Kukosha:	37.3
Scravitity chaiyo:	1.18
Transmittance:	> 97%
COating Sarudzo:	UC / HC / HMC
Coating ruvara	Girinhi

Zvigadzirwa zvechigadzirwa

1) Chii chinonzi bhuruu mwenje?

Chii chinonzi "bhuruu ruvara rwechiedza" chezvemiti yedhijitari iyo inotaurwa ichikodzera glares, flimkers: iyo ipfupi urefu hwechiedza ndirwo rakawanda simba ranyanyisa. Mwenje ine pfupi pfupi wave kureba, kunge ultraviolet riys yakati kukonzera kukuvara kwemaziso.
Blue color mwenje mwenje mumaruva emaruva anooneka ane high frequency. Iwo magetsi ari pakati pe380nm kusvika ku530nm. (violet kune mwenje yebhuruu)
Ivo vanonetseka kuti vanogona kukonzeresa kukuvara kwemaziso sezvo vane pfupi pfupi yekuzadza kureba senge seltraviolet rays.
Muhupenyu hwedu hwezuva nezuva, isu takafukidzwa nemwenje inopenya seTV, PC tV

2) Zvakanakira zvebhuruu akacheka lenses

Yebhuruu akacheka lens ndeyekuvhara uye kuchengetedza maziso ako kubva kune yakakwira simba rebhuruu rondedzero. Ruvara rwebhuruu rwakakodzera zvinobudirira 100% UV uye 40% yechiitiko cheblue, chinopa zvakavandudzwa zvinooneka pakuratidzira kwakawedzerwa uye nekuchinjisa chiono, pasina kushandura kana kukanganisa pfungwa.

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