1.56 FSV Photo Gray HMC Optical lens

Kufotokozera Kwachidule:

Magalasi a Photochromic sikuti amangowona bwino, komanso amakana kuwonongeka kwa maso kuchokera ku kuwala kwa UV. Matenda ambiri a maso, monga kukalamba kwa macular degeneration, pterygium, senile cataract ndi matenda ena a maso amagwirizana mwachindunji ndi kuwala kwa ultraviolet, kotero magalasi a photochromic amatha kuteteza maso pamlingo wina.

Magalasi a Photochromic amatha kusintha ma transmittance a kuwala kudzera pakusinthika kwa lens, kotero kuti diso la munthu litha kuzolowera kusintha kwa kuwala kozungulira, kuchepetsa kutopa kwamaso ndikuteteza maso.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zambiri Zopanga

Malo Ochokera:	Jiangsu	Dzina la Brand:	BORIS
Nambala Yachitsanzo:	Magalasi a Photochromic	Zida zamagalasi:	Mtengo wa SR-55
Masomphenya:	Masomphenya Amodzi	Filimu Yophimba:	HC/HMC/SHMC
Mtundu wa Magalasi:	White (m'nyumba)	Mtundu Wopaka:	Green/Blue
Mlozera:	1.56	Specific Gravity:	1.26
Chitsimikizo:	CE/ISO9001	Mtengo wa Abbe:	38
Diameter:	75/70/65 mm	Kupanga:	Aperical

Kodi mfundo yachithunzichromicmagalasi? Ndipotu, chinsinsi chamagalasi a photochromicili mu galasi la lens, lomwe limagwiritsa ntchito galasi lapadera lotchedwa "photochromic" galasi. Pakupanga, monga silver chloride, silver australia, etc., zomwe zimatchedwa siliva halide, ndithudi, palinso chothandizira chochepa cha mkuwa, kuti magalasi owonetserako akhale ofewa kuchokera ku inki. mtundu ndi kuwala, ndipo mtundu udzakhala wochulukirachulukira Kuwala, mtundu wakuda pamene kuwala kumawala, izi ndi matsenga a silver halide. Silver halide imatha kuwola ndikuphatikizana mosalekeza, motero magalasi osintha mtundu amatha kugwiritsidwa ntchito nthawi zonse. Kodi magalasi osintha mitundu angatetezedi maso? Yankho ndiloti inde, magalasi osintha mitundu sangangodetsa komanso kuwunikira ndi mphamvu ya kuwala, komanso kuyamwa cheza cha ultraviolet chomwe chimavulaza diso la munthu..

Mau oyamba a Zopanga

Ndi magalasi otani a photochromic abwino?

Tiyeni tikambirane mfundo ziwiri za magalasi a photochromic: ukadaulo wosintha mitundu ndi index ya chitetezo.

Ziribe kanthu komwe muli, mumafunika chitetezo cha dzuwa, ndipo zowonongeka zomwe zimadza chifukwa chokhala ndi nthawi yayitali ndi kuwala kwa UV sizingasinthe.

Ngozi ina ya kuwala ndi kunyezimira. M'nyengo yadzuwa, makamaka m'chilimwe, kunyezimira sikudzangokhudza maonekedwe a anthu, komanso kumayambitsa kutopa kwa maso.

Zotsatira zake, Boris adayambitsa m'badwo watsopano wa magalasi a photochromic.

Kusintha kwamitundu mwachangu:

Poyerekeza ndi zinamagalasi a photochromic, athulens photochromicali ndi liwiro losintha mitundu komanso kuyankha mwachangu ku chilengedwe. Kuchokera m'nyumba mpaka kunja, disolo lidzazimiririka mwachangu ndikubwerera kumveka bwino komanso kowonekera, kuzimiririka mwachangu kuposaena.

Kusintha kokhazikika kwamtundu:

Pansi pa zinthu zomwezo, monga kutentha kumawonjezeka, mtundu wachithunzichromicmandala pang'onopang'ono adzakhala opepuka; m'malo mwake, pamene kutentha amachepetsa, ndichithunzichromicmandala pang'onopang'ono adzakhala mdima. Chifukwa chake, kusinthika kwake kumakhala kopepuka m'chilimwe komanso mdima wachisanu.

Magalasi athu sakhudzidwa kwambiri ndi kutentha, ndipo amakhala ndi ntchito yokhazikika ngakhale pa kutentha kwakukulu kapena kutentha kochepa, kuonetsetsa kuti khalidwe la lens likugwirizana ndi kutentha ndi nyengo zosiyanasiyana.

Mlozera waukulu wachitetezo:

Magalasi athu amatha kutha kukana kuwala kwa ultraviolet, amatha kusefa zambiri za UVA ndi UVB, ndikuwonjezera kwambiri chitetezo cha maso a anthu.

Chifukwa chake, kuvala mandala a photochromic ndikopindulitsa kwambiri pakuwona thanzi lamaso. Komabe, kuvala magalasi osintha mitundu kuyeneranso kuphatikizidwa ndi zosowa zawo zenizeni komanso momwe amagwiritsidwira ntchito. Izi zidzakulitsa phindu.