optical calcite
常見(jiàn)例句
- The main refractive indices of calcite crystal are measured by the means of auto-collimation, and the thermo-optical coefficients are calculated.
用自準(zhǔn)直方法測(cè)量了冰洲石晶躰的主折射率竝計(jì)算出了折射率溫度系數(shù)。 - The extinction ratio of colored calcite crystal polarizer can reach 10-6. It can be used in optical measurement systems which doesn't need extreme high precision.
有色方解石晶躰偏光器件的消光比可達(dá)10-6量級(jí)，能滿(mǎn)足一般光學(xué)測(cè)試系統(tǒng)的使用要求。
www.jgjs.net.cn 返回 optical calcite