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Bii o ṣe le pinnu Ipele Idaabobo UV ti Awọn lẹnsi Oorun: Itọsọna Ipilẹṣẹ
Ni agbaye ti n yipada nigbagbogbo ti awọn oju oju, ni idaniloju pe awọn gilaasi oju oorun rẹ pese aabo UV to peye jẹ pataki julọ.Awọn egungun ultraviolet ti o lewu le fa ibajẹ nla si oju rẹ, jẹ ki o ṣe pataki lati yan awọn jigi pẹlu aabo UV to dara.Eyi ni okeerẹ gu...Ka siwaju -
Awọn lẹnsi MR: Innovation aṣáájú-ọnà ni Awọn ohun elo Aṣọ Agbe
Awọn lẹnsi MR, tabi awọn lẹnsi Resini ti a tunṣe, ṣe aṣoju isọdọtun pataki ni ile-iṣẹ aṣọ oju oni.Awọn ohun elo lẹnsi Resini farahan ni awọn ọdun 1940 bi awọn omiiran si gilasi, pẹlu awọn ohun elo ADC※ monopolizing ọja naa.Sibẹsibẹ, nitori itọka itọka kekere wọn, awọn lẹnsi resini…Ka siwaju -
Elo ni o mọ nipa ideri AR?
Ohun elo AR jẹ imọ-ẹrọ ti o dinku iṣaroye ati ilọsiwaju gbigbe ina nipasẹ lilo awọn fẹlẹfẹlẹ pupọ ti fiimu opiti lori oju lẹnsi kan.Ilana ti abọ AR ni lati dinku iyatọ alakoso laarin ina ti o tan imọlẹ ati ina ti o tan kaakiri nipa ṣiṣakoso nipọn ...Ka siwaju -
Ṣe o konw awọn ipilẹ sile ti lẹnsi?
Pẹlu imudara ti akiyesi lilo awọn onibara, awọn alabara diẹ sii ati siwaju sii kii ṣe akiyesi iṣẹ nikan ti ile itaja agbara, ṣugbọn tun san ifojusi diẹ sii si iwariiri ti awọn ọja ti o ra (awọn lẹnsi).Yiyan awọn gilaasi oju ati awọn fireemu rọrun, nitori…Ka siwaju -
Ifihan awọn ohun elo lẹnsi ti o wọpọ
Awọn lẹnsi awọn gilaasi oorun ti a ṣe lati ọra, CR39 ati awọn ohun elo PC ni awọn anfani ati awọn alailanfani tiwọn.Ọra jẹ polima sintetiki ti o jẹ iwuwo fẹẹrẹ, ti o tọ ati rọ.O ni resistance giga si ipa ati pe o le koju awọn iwọn otutu to gaju.Awọn lẹnsi ọra jẹ rọrun lati gbejade nipa lilo moldin…Ka siwaju
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