$10-50 /Piece/Pieces
| Payment Type: | L/C,T/T |
| Incoterm: | FOB,CIF,EXW |
| Min. Order: | 20 Piece/Pieces |
| Transportation: | Air |
| Port: | Changchun,beijing,dalian |
Model No.: RQ-Bandpass Filter
Brand: CCRQ
Support Customization: Oem
Place Of Origin: China
FWHM: 5nm-25nm 30nm-80nm
Transmission: Customized: Customized
Thickness Tolerance: ± 0.1mm or +/-0.02mm
Transmittance: T>90%
Type: UV Filter
Blocking: OD2-OD6
Process: IAD Hard Coating
Surface Quality: 60/40, 40/20
| Selling Units | : | Piece/Pieces |
| Package Type | : | safty carton |
| Picture Example | : |
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Optical Interference Filters，Narrow band pass filter
The Bandpass Filter is surrounded by two cutoff bands, which allow only a portion of the spectrum to pass through. It is often used to transmit a portion of the spectrum while cutting off all other wavelengths.
Narrow Bandpass filters are suitable for a variety of applications, such as spectroscopy, clinical chemistry, or imaging.
Shortpass filter refers to the function of isolating the long wave and passing through the Short wave when the Short wave direction is transmitted within a specific wavelength range and the long wave direction is cut off.
Longpass Filters refer to those in a specific wavelength range in which the direction of the long wave is passed through while the direction of the short wave is cut off, so as to isolate the short wave and pass through the long wave
CCRQ Optics offers a variety of half-bandwidth bandpass interference filters with a wide range of transmittance and size options.
| Material: | Fused silica, N-BK7, H-K9L, B270, Float glass，etc. |
| FWHM Tolerance: | ±3nm |
| CWL Tolerance: | +/-3nm |
| Transmittance: | 20%, 30%,40%, 50%, 60%, 70%, 80%, 90% |
| Clear aperture: | 90% |
| Bevel: | 0.2mmX45° Protective bevel |
| Cut-off depth: | OD2-OD8 |
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