| LB-Rating Specs (EN 207)a |
|---|
| 180 to 315 nm (D LB6 + R LB4) |
| >315 to 400 nm (DR LB4) |
| >770 to 820 nm (DIR LB2) |
| >820 to 865 nm (DIR LB3) |
| >865 to 940 nm (DIR LB4) |
| >940 to 1064 nm (DIRM LB5) |
| >1064 to 1400 nm (DIRM LB4) |
| >1400 to 1850 nm (DI LB2) |
EN 207标志的详细介绍请参考上面规格教程标签下内容。
| OD Specs (ANSI Z136) |
|---|
| 180 to 450 nm， OD = 6+ |
| 770 to 1800 nm， OD = 2+ |
| 820 to 1720 nm， OD = 3+ |
| 870 to 1600 nm， OD = 4+ |
| 940 to 1070 nm， OD = 5+ |
