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| Customization: | Available |
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| Usage: | Lighting, Medical, Optical, Photography |
| Type: | Flat Lens |
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The 254nm bandpass filter is a deep cut-off bandpass filter in the ultraviolet band, which is widely used in water quality detection instruments, biochemical analysis instruments, scientific research and experimental instruments etc.
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CWL
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254+/-5nm |
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FWHM
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30nm ( Per customers' requirement)
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| Incidence Angle | 0 ° |
| Transmittance at CWL | >50% (per customer's demand) |
| Cutoff wavelength | 200nm -1100nm (per customer's demand) |
| Cutoff depth | > OD3-OD6 UV-NIR |
| Surface Quality | MIL60-40 |
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Product materials
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optical grade glass (BK7,B270,D263T,JGS series, color glass, float glass, etc.) |
