A 10-stop neutral density filter (ND1024) cuts light by a factor of 1024. It's typically used for multi-second to minute-long seascapes and streaking clouds.
Find your exposure in the chart, or use the calculator with your metered shutter speed.
10-stop ND exposure chart
| Without filter | With 10-stop ND (ND1024) |
|---|---|
| 1/8000 s | 1/8 s |
| 1/4000 s | 1/4 s |
| 1/2000 s | 1/2 s |
| 1/1000 s | 1.0 s |
| 1/500 s | 2.0 s |
| 1/250 s | 4.1 s |
| 1/125 s | 8.2 s |
| 1/60 s | 17 s |
| 1/30 s | 34 s |
| 1/15 s | 1 min 8 s |
| 1/8 s | 2 min 8 s |
| 1/4 s | 4 min 16 s |
| 1/2 s | 8 min 32 s |
| 1 s | 17 min 4 s |
| 2 s | 34 min 8 s |
| 4 s | 1.1 h |
Filter factor 1024×, optical density 3.0.
Other strengths
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