[ 產品特性] •
[ Product Features ] |
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• Expert signal transmission • Oxygen-Free-Copper and Silver Plated with high purity….etc • Reducing resistance and interference problems • Professional quality of sound |
[ Specifications ] | ||||
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灰卡是專為攝影需要所設計製造的。目前市面上所能買到的標準灰卡,以柯達公司(KODAK)發行的較常見。