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Chii chinonzi photochromic lens?
01, chii chinonzi photochromic lens?Malenzi anochinja-ruvara (photochromic lenses) malenzi anochinja ruvara achipindura shanduko yeUV intensity uye tembiricha.Malenzi anochinja-ruvara anogadzirwa nekuwedzera akasiyana photosensitizers (senge siril halide, sirivheri barium acid,...Verenga zvimwe -
Maitiro ekutarisa kana mwenje webhuruu unovharira lens iri yebhuruu mwenje ichivharira?
Mupepeti akapindura kuti: Ringava dambudziko rechinyoreso here?Pane nzira nhatu dzekuziva kana lenzi yeblue inovharira mwenje ine basa rekuvharisa mwenje weblue: (1) Yekuyedza nzira yespectrophotometer.Iyi inzira yerabhoritari, midziyo inodhura, inorema, ...Verenga zvimwe -
Malenzi anewo zuva rekupera, ma lens ako anofanira kutsiviwa
Zvakangofanana nematayi, bhurasho remazino uye mabhatiri, lenzi anewo zuva rekupera.Saka, ma lenzi anogona kugara kwenguva yakareba sei?Chaizvoizvo, lenzi dzinogona kushandiswa zvine musoro kwemwedzi gumi nemiviri kusvika kumwedzi gumi nemisere.1. Lens freshness Panguva yekushandiswa kwe optical lens, iyo yepamusoro ichapfekwa kune imwe nhanho.Iyo resin lens inogona ...Verenga zvimwe -
Malenzi arinani - PC nzvimbo lenzi, unoziva here?
1. Chii chinonzi PC lenzi?PC kuita kwakanaka kwe thermoplastic engineering mapurasitiki, mapurasitiki mashanu einjiniya mukati mekujeka kwechigadzirwa, asiwo mumakore achangopfuura kukura nekukurumidza kwemapurasitiki einjiniya.Parizvino, inoshandiswa zvakanyanya mu ...Verenga zvimwe -
PC diaphragm inoshandiswa se lens kuti ive huru?Ndezvipi zvinobatsira zvePC lenses?
Polycarbonate (PC), inozivikanwawo sePC plastiki;Iyo polymer ine carbonate boka mune molecular cheni.Zvinoenderana nechimiro cheboka re ester, rinogona kukamurwa kuita aliphatic boka, rinonhuhwirira boka, aliphatic boka - rinonhuwirira boka uye mamwe marudzi.PC lenzi m...Verenga zvimwe -
Magirazi e3D emabhaisikopo e3D anoshanda sei?Ndeapi maitiro emagirazi e3D?
Sei uchipfeka magirazi e3D kuti uone mafirimu e3D?Pakupfura firimu inoda kupfeka 3 d magirazi mune dzimwe nzira, vanhu vanoona zvinhu zve stereo athari, nekuti iyo 3 d firimu ine makamera maviri, uye kutevedzera maziso maviri emunhu, rega ziso mufananidzo wekamera, muziso rekurudyi ...Verenga zvimwe -
Anti-blue light uye anti-blue light lens
Tinoreva chiedza chinogona kuonekwa neziso remunhu sechiedza chinooneka, kureva kuti, “red orange yellow yellow blue blue blue purple”.Zvinoenderana nemwero yakawanda yenyika, mwenje unooneka muwavelength renji ye400-500 nm inonzi bhuruu mwenje, inova ipfupi wavelength uye ...Verenga zvimwe -
Magirazi e3D anogadzira sei matatu-dimensional maitiro?
Magirazi e3D anogadzira sei matatu-dimensional maitiro?Iko kune marudzi mazhinji emagirazi e3D, asi musimboti wekugadzira matatu-dimensional maitiro akafanana.Chikonzero nei ziso remunhu richikwanisa kunzwa pfungwa yemativi matatu imhaka yekuti maziso ekuruboshwe nekurudyi o...Verenga zvimwe -
Progressive lens yekuona pamusoro pe40
Malenzi anofambira mberi ekuona pamusoro pemakore makumi mana Mushure memakore makumi mana, hapana anofarira kushambadza zera ravo - kunyanya paunotanga kunetseka kuverenga zvakadhindwa.Nechemumoyo, mazuva ano magirazi emaziso ari kufambira mberi anoita kuti zvisakwanisike kuti vamwe vataure kuti wasvika pa“bifocal age”.Prog...Verenga zvimwe -
Kudzivirira magirazi emwenje ebhuruu anogona kuchengetedza ziso, achiri anogona kudzivirira myopic?Attention!Haisi yemunhu wese…
Ndine chokwadi chekuti makanzwa nezvemagirazi ekuvharira bhuruu, handiti?Vanhu vazhinji vanoda kushanda nenharembozha nemakomputa kwenguva yakareba, vakashongedzerwa zvakanyanya nemagirazi emwenje e-anti-blue;Vabereki vazhinji vakanzwa kuti rudzi urwu rwegirazi runogona kudzivirira myopia, vakagadzirira peya ...Verenga zvimwe -
4 Yakajairwa Lens Coatings yeMagirazi
Lens machira anoiswa kumagirazi egirazi lenzi kusimudzira kusimba, kuita uye kutaridzika kwemagirazi ako.Izvi ndezvechokwadi kunyangwe iwe uchipfeka chiono chimwe chete, bifocal kana inofambira mberi lenzi.Anti-Scratch Coating Hapana magirazi emaziso - kwete kunyange magirazi egirazi - ane 100% scratch-proof.Nekudaro, lens ...Verenga zvimwe -
Iyo fizikisi yemagirazi e3D
Magirazi e3D, anozivikanwawo se "stereoscopic glasses," magirazi akakosha anogona kushandiswa kuona mifananidzo ye3D kana mifananidzo.Magirazi eStereoscopic akakamurwa kuva marudzi mazhinji emavara, anowanzo tsvuku bhuruu uye tsvuku bhuruu.Pfungwa ndeyekutendera maziso ese kuti aone mumwe chete wemifananidzo miviri ...Verenga zvimwe
