最適合檢查LCD液晶表面亮點及缺陷的專用減光片(ND-LCD)！日本富士公司應LCD相關產業的特殊需求，開發出八種以單片減光片更精準的控制透光率，更方便使用，使LCD液晶表面的亮點與瑕疵之檢查與分級更為便利精確。種類透光率%規格D-LCD1%1%0.75%～1.25%D-LCD2%2%1.60%～2.40%D-LCD3%3%2.55%～3.45%D-LCD4%4%3.60%～4.40%D-LCD5%5%4.50%～5.50%D-LCD6%6%5.40%～6.60%D-LCD8%8%7.20%～8.80%D-LCD10%10%9.00%～11.00%應用組合計算方式透光率配合商品計算式：結果1%ND-2.0Y＝0.95%2%ND-0.2＋ND-1.563.10%×3.00%＝1.89%3%ND-1.53.00%4%ND-0.4＋ND-1.039.85%×10.10%＝4.03%5%ND-0.3＋ND-1.050.20%×10.10%＝5.07%6%ND-1.26.00%8%ND-0.1＋ND-1.079.45%×10.10%＝8.02%10%ND-1.010.10%
