Seto 1.74 bhuruu yakatemwa lens shmc
Kutaurwa
| 1.74 bhuruu yakatemwa Optical lens | |
| Model: | 1.74 Optical lens |
| Nzvimbo Yevakabva: | Jiangsu, China |
| Brand: | Seti |
| Lenses zvinhu: | Resin |
| Lenses mavara: | Bvisa |
| Basa: | Blue Block |
| Refractive Index: | 1.74 |
| DIAMETER: | 70/75 mm |
| Abbe Kukosha: | 32 |
| Scravitity chaiyo: | 1.34 |
| Transmittance: | > 97% |
| COating Sarudzo: | Shmc |
| Coating ruvara | Girinhi |
| Simba renji: | SPH: -3.00 ~ -15.00 CYL: 0 ~ -4.00 |
Zvigadzirwa zvechigadzirwa
1.Izvi maitiro e1,74 lens?
①MPPAct kuramba: 1.74 High Index Index Sparses kusangana kweFDA Standard, inogona kupfuudza bvunzo dzinodonha sprees, dzive nekukwira kumusoro kurwisa nekukanganiswa uye kukanganisa
②design: Inoswedera Flat Base Curve, inogona kupa vanhu vanoshamisa vanoona vanyaradzo vanyaradzi uye kukwirira kwainetsa
Dziviriro yeChivanti: 1.74 Kuchengetedzwa kweUv400 kuchengetedzwa kweUV400, zvinoreva kuti Dziviriro Yakazara Pamusoro peUV Rays, kusanganisira Uva neUVB, chengetedza maziso ako nguva dzese uye kwese kupi.
UV400 Dziviriro 1.74 High Index Lenses, isina magirazi eziso lens nzvimbo dzakakwirira
④higrher Index Lenses Bend Light pane iyo Steeper kona pane ishoma index shanduro.
Iyo 'index' ndiyo mhedzisiro yakapihwa sehuwandu: 1.56,1.61,1.67 kana 1.74 uye yakakwira nhamba, iyo yakajeka inokotama kana 'yakaderera'. Naizvozvo, idzi lenses dzine mashoma curvature kune imwecheteyo simba simba rinoda kushoma lens furs / zvinyorwa.
⑤ Salfical Chimiro: Asrerical Lenses akatetepa uye akareruka kupfuura maStentics lens, anobvisa iyo yekuneta inoona yakakonzerwa nekudzvinyirira zvinobudirira. Uye zvakare, ivo zvakare vanogona kuderedza erberration uye kukanganisa, ipa vanhu vazhinji vasinganyatsooneka.
⑥super hydrophobic coating: Iyo zvakare inonzi iyo crazil yekuvhara, inogona kuita kuti nzvimbo dzeLenses Super hydrophobic, simbisa kuramba, anti static, anticlas, kuratidzira nemafuta, nezvimwewo, nezvimwe.
2.Iri iyo huru anti anti-bhuruu yebhuruu tekinoroji?
① Firimu Layer React
②substrate tekinoroji yekunyora: kuburikidza nebhuruu yebhuruu yakatemwa zvinhu zvakawedzerwa muMonomer ye lens uye yebhuruu mwenje kuti uwane bhuruu yebhuruu inovhara.
③FILM Layer kuratidzira + substrate kunyorera
3. Coating sarudzo?
Se1.74 yakakwira index lens, Super Hydrophobic Coating ndiyo chete yekubatanidza sarudzo.
Super Hydrophobic Kuverenga zita rekuti Crazil Coating, kunogona kuita kuti nzvimbo dzekutora mvura, antistatic, anti shlip uye oiri kuramba.
Kazhinji, Super Hydrophobic Coating inogona kuvapo 6 ~ 12 mwedzi.
Chitupa
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