引用:
Originally posted by takuro
別人寫的,看看吧
Quoted from http://www.mscience.com/faq53.html
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Longevity is no longer limited by the stability of the dye, but instead depends on two other issues. The first issue is the original quality of the recorded disc.Each dye and recording speed requires a different optimum recording power and write strategy. CD-R writers vary in their capability to provide optimum recording conditions. Inconsistent recorded quality is the result, even though initial quality must be high if the disc is to degrade gracefully over its lifetime.
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假設DYE已經裂解完全,那8X與40X的差異應該是PC,保護層與反射層
裂解後的DYE如果會對PC,保護層與反射層產生影響的話應該8X與40X都一樣
8X與40X的差別應該是PIT的寬度吧(???????)
sorry 原文有點長,不知有沒有提到8X與40X燒錄後保存期限的差異(燒錄片的保存性本來就不好是已知)
還有我之前(好久了)有PO過一個簡單的功率概算,不過不知是否適用於高倍速燒錄40X)?果您有資料還請您告訴我,THX
