MSE PRO BK7 Mounted Circular Neutral Density Filters, with M6 Threads
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$ 910.95
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MSE PRO™ BK7 Mounted Circular Neutral Density Filters, with M6 Threads
MSE supplies offers BK7 Mounted Circular Neutral Density Filters, with M6 Threads. The 50mm OD filters are available mounted. The durable anodized aluminum mount has an indicator arrow that accurately identifies the angular position of the filter for increased repeatability. A convenient M6 screw hole in the aluminum mount block permits a variety of mounting configurations.
MSE Supplies can offer a variety of optical components. Please contact us for customization or bulk orders.
Technical Data:
| Material | BK7 fine annealed |
| Dimension Tolerance |
±0.1
|
| Wavelength | 400 ～ 700 nm |
| Parallelism | <30" |
| Surface Quality | 40-20 scratch-dig |
| Metallic Coating Area Angle | 270° |
| Coating |
S1: No-Cr-Fe S2: Broadband AR coated, Rave<0.5%@430-700nm |
| Screw type (A) | M6 |
| Relative Density Range | 0.0-1.0 |
