I-CR-39 Tinted Sunlens ilensi yengilazi yelanga ephambili enikeza ukuvikeleka okuhle nokunethezeka ekukhanyeni kwelanga okukhanyayo.Le lensi yenziwe ngezinto zekhwalithi ephezulu ze-CR-39, enikeza ukumelana nomthelela ophakeme, ukumelana nokuklwebheka, nokuvikela emisebeni ye-UV eyingozi.
IDATHA YE-CR-39 TECH | ||||
Ububanzi | Isisekelo | Ubukhulu obuphakathi | Ubukhulu bomphetho | Irediyasi |
70mm | 300B | 1.90mm | 1.85mm | 174 |
70mm | 400B | 1.90mm | 1.85mm | 126 |
70mm | 500B | 1.90mm | 1.85mm | 107 |
70mm | 600B | 1.90mm | 1.80mm | 88 |
75 mm | 000B | 1.90mm | 1.90mm | / |
75 mm | 050B | 1.90mm | 1.90mm | 1046 |
75 mm | 200B | 1.90mm | 1.90mm | 262 |
75 mm | 400B | 1.90mm | 1.80mm | 126 |
75 mm | 600B | 1.90mm | 1.80mm | 88 |
75 mm | 800B DEC | 2.10mm | 1.65mm | 66 |
80mm | 200B | 2.00mm | 1.85mm | 262 |
80mm | 400B | 2.00mm | 1.85mm | 126 |
80mm | 600B | 2.00mm | 1.85mm | 88 |
80mm | 800B DEC | 2.20mm | 1.65mm | 66 |
IZINGA LEKHWALITHI NEZItifiketi | |
Izinga lekhwalithi | ISO 12311: 2013 I-BS EN ISO 12312-1: 2013+A1:2015 |
ANSI Z80.3:2015 | |
AS/ NZS 1067: 2003(A1:2009) | |
QS | XK16-003-01117 |
Izitifiketi(FDA) | I-RJS0906483FDA |
Izitifiketi(CE) | N0.0B161209.DDOQO14 |
(CE Umbiko Wokuhlola) | I-SCC(16)-50012A-5-10 |
Uma ukhetha i-CR-39 Tinted Sunlens, kunezinhlaka ezimbalwa okufanele zicatshangelwe, njengobubanzi, ijika eliyisisekelo, ukujiya okumaphakathi, ukujiya komphetho, kanye nerediyasi.Ububanzi bubhekisela kububanzi belensi futhi kufanele bukhethwe ngokusekelwe kusayizi nokuma kohlaka ohlela ukulisebenzisa.Ijika eliyisisekelo lisho ukugoba kwelensi futhi kufanele kukhethwe ngokusekelwe ekugobeni kohlaka ohlela ukulisebenzisa.Ugqinsi olumaphakathi nonqenqema lubhekisela ekugqimeni kwelensi phakathi nendawo nasonqenqemeni, ngokulandelana, futhi kufanele kukhethwe ngokusekelwe ezingeni olifunayo lokuvikela nokunethezeka.Irediyasi isho ukugoba kwezindawo zangaphambili nangemuva zelensi, futhi kufanele kukhethwe ngokusekelwe ezingeni olifunayo lokucaca kanye nekhono lokubona.
Ngokungeziwe kulawa mapharamitha, i-CR-39 Tinted Sunlens nayo iyatholakala ngemibala eyahlukene ukuze ihambisane nesitayela sakho nokuthandayo.Noma ngabe ukhetha i-tint yakudala emnyama noma ensundu, noma umbala oluhlaza okwesibhakabhaka ogqamile noma obomvu, kukhona i-CR-39 Tinted Sunlens ehambisana nezidingo zakho.
Ungaphinda ukhethe ukungeza i-coating ku-CR-39 Tinted Sunlens yakho ukuze uqine futhi uvikeleke.I-coating ekwazi ukumelana nokuklwebheka ingasiza ukuvikela ilensi ekugugeni nasekudabukeni kwansuku zonke, kuyilapho i-anti-reflective coating inganciphisa ukuxhopha futhi ithuthukise ukucaca okubonakalayo.