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種類(lèi)

透光率

透光率范圍

ND-LCD  1%

1%

0.75~1.25%

ND-LCD  2%

2%

1.60%~2.40%

ND-LCD  3%

3%

2.55%~3.45%

ND-LCD  4%

4%

3.60%~4.40%

ND-LCD  5%

5%

4.5%~5.50%

ND-LCD  6%

6%

5.40%~6.60%

ND-LCD  8%

8%

7.20%~8.80%

ND-LCD  10%

10%

9.00%~11.00%