optical interference filter
Fuzhou WTS Photonics Co., Ltd. [China] 
Minimum Order: 0
Quality/Safety Certification: 0.00
optical interference filter can be divided into 14 kinds and 78 types
optical interference filter
Specifications:
optical interference filter Material: | Color glass |
| Dimension Tolerance: | +0.0, -0.2mm |
| Thickness Tolerance: | ±0.2mm |
| Surface quality: | 80/50 |
| Clear Aperture: | >85% |
| Flatness: | 1 λ per 25mm@633nm |
| Parallelism: | ±3' |
| Bevel: | <0.25mm X 45° |
| Coating: | Upon requirement |
Typical Sizes:
| Size(mm) | Size(mm) |
| Φ5.0x1.0 | Φ20.0x3.0 |
| φ10.0x2.0 | Φ25.4x3.0 |
| Φ12.7x2.0 | Φ50.8x3.0 |
| Φ15.0x3.0 | Φ76.2x5.0 |
