Optical-glass neutral-density filter
Neutral-density filters make photographic exposure easy to control. By blocking light from reaching the camera sensor, they allow the camera to maintain a larger aperture for longer.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Dimensional Tolerance | ±0.5 mm |
| Surface Quality | 80-50 or higher |
| Surface Figure | 4~6λ or better |
| Coating | Optional |
Applications
Key Features
Datasheet
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Supplier Information
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