Kodi mukudziwa zambiri za lens ya Photochromic?

Ngati mukuganiza zogwiritsa ntchito magalasi a photochromic, makamaka pokonzekera nyengo yachilimwe, nazi zinthu zingapo zomwe zingakuthandizeni kudziwa za magalasi a photochromic, momwe amagwirira ntchito, momwe mumapindulira nawo komanso momwe mungapezere abwino kwambiri kwa inu.

Momwe ma lens a photochromic amagwirira ntchito

Mamolekyu omwe amachititsa kuti magalasi a photochromic adetsedwe amayatsidwa ndi kuwala kwa dzuwa kwa ultraviolet. Akawonekera, mamolekyu omwe ali mu magalasi a photochromic amasintha kapangidwe kake ndikuyenda, kugwira ntchito kuti adetsedwe, kuyamwa kuwala ndikuteteza maso anu ku kuwala kowononga kwa dzuwa.

Kupatula pa monomer photochromic, ukadaulo watsopano wa spin-coating umalola kuti magalasi agalasi a photochromic apezeke pafupifupi m'zinthu zonse za lens ndi mapangidwe, kuphatikizapo magalasi apamwamba, magalasi a bifocal ndi opita patsogolo.

Chophimba ichi cha photochromic chimapangidwa ndi mamolekyu ang'onoang'ono a siliva halide ndi chloride, omwe amachitapo kanthu ku kuwala kwa ultraviolet (UV) padzuwa.

Ubwino wa magalasi a photochromic

Popeza munthu amakhala ndi kuwala kwa dzuwa ndi kuwala kwa UV kwa moyo wake wonse ndipo nthawi zambiri amakumana ndi matenda a maso pambuyo pake, ndi bwino kuganizira magalasi a photochromic a ana komanso magalasi a akuluakulu.

Ngakhale kuti magalasi a photochromic ndi okwera mtengo kuposa magalasi owoneka bwino, amapereka mwayi woti musamanyamule magalasi a dzuwa kulikonse komwe mukupita.

Ubwino wina wa magalasi a photochromic ndi wakuti amateteza maso anu ku 100 peresenti ya kuwala koopsa kwa UVA ndi UVB komwe kumabwera chifukwa cha dzuwa.

Ndi magalasi ati a photochromic omwe ali oyenera kwa inu?

Makampani angapo amapereka magalasi a photochromic. Kodi mungapeze bwanji magalasi abwino kwambiri omwe akugwirizana ndi zosowa zanu? Yambani kuganizira za zochita zanu za tsiku ndi tsiku komanso moyo wanu.

Ngati mumakonda kuonera panja, mungaganizire magalasi a photochromic okhala ndi mafelemu olimba komanso zinthu zoteteza ku kugwedezeka monga polycarbonate kapena Ultravex, zomwe ndi zinthu zoteteza ku kugwedezeka kwa ana, zomwe zimapangitsa kuti kugwedezeka kukhale kolimba nthawi 10 kuposa zinthu zina zoteteza ku kugwedezeka kwa magalasi.

Ngati mukuda nkhawa kwambiri ndi kukhala ndi chitetezo chowonjezera chifukwa muyenera kugwira ntchito pa kompyuta tsiku lonse, mungaganizire za lenzi ya photochromic komanso ntchito ya blue light fyuluta. Ngakhale lenzi sidzada mkati, mutha kupeza chitetezo chabwino kwambiri ku magetsi abuluu amphamvu kwambiri mukayang'ana pazenera.