| 牌号 | 光密度增量ΔD1 (≤值) |
|---|---|
| K502 | 0.035 |
| ZK507 | 0.025 |
| BaF503 | 0.045 |
| K505 | 0.030 |
| ZK508 | 0.020 |
| BaF504 | 0.045 |
| K507 | 0.035 |
| ZK509 | 0.035 |
| BaF506 | 0.065 |
| K509 | 0.030 |
| ZK510 | 0.025 |
| BaF508 | 0.055 |
| K510 | 0.060 |
| ZK511 | 0.065 |
| ZBaF501 | 0.055 |
| BaK501 | 0.025 |
| KF501 | 0.065 |
| ZBaF502 | 0.090 |
| BaK502 | 0.020 |
| KF502 | 0.110 |
| ZBaF503 | 0.055 |
| BaK503 | 0.025 |
| QF502 | 0.110 |
| ZBaF504 | 0.200 |
| BaK506 | 0.025 |
| QF503 | 0.110 |
| ZBaF505 | 0.200 |
| BaK507 | 0.040 |
| F502 | 0.080 |
| ZK501 | 0.030 |
| F503 | 0.065 |
| ZF501 | 0.080 |
| ZK503 | 0.025 |
| F504 | 0.060 |
| ZF502 | 0.060 |
| ZK505 | 0.025 |
| F505 | 0.050 |
| ZF503 | 0.080 |
| ZK506 | 0.020 |