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Esistono requisiti specifici per le costanti ottiche, come la trasmissione della luce visibile e nessuna colorazione di assorbimento selettivo. Secondo le dimensioni del numero di Abbe, è diviso in smalto e vetro Flint. I tipi sono classificati in diversi tipi in base all'indice di rifrazione e sono disposti in ordine di indice di rifrazione. Viene usato come obiettivo, prisma, specchio, ecc. Per telescopi, microscopi, telecamere, ecc.
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.