Fluorescence Bandpass Filter Φ25mm(Mounted) FWHM=30.1nm
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Product No. 199777
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- Dia Φ25mm(Mounted)
- CWL 482nm
- Filter Thickness 3.5mm
- Clear Aperture ≥22mm
- Transmission Band Tavg＞93%@ 469.5-494.5 nm
- Minimum Bandwidth 25nm
- FWHM(Nominal) 30.1nm
- Blocking Band1 ODavg＞4@200-400 nm
- Blocking Band2 ODavg＞4@400-438 nm
- Blocking Band3 ODavg＞10@438-458 nm
- Blocking Band4 OD＞3.5@463.8 nm
- Blocking Band5 OD＞3.5@501 nm
- Blocking Band6 ODavg＞5@506.4-925 nm
- Blocking Band7 ODavg＞2@925-1050 nm
- Blocking Band8 ODavg＞1@1050-1100 nm
- Blocking Band9 -
- Blocking Band10 -
- Material UV Fused Silica
- Diameter Tolerance +0.0/-0.1mm
- Mount Thickness 3.5mm
- Substrate Thickness 2.0mm
- 基片Thickness Tolerance ±0.1mm
- Surface Quality 60-40
- AOI 0±5°
- Note Arrow on ring indicates preferred direction of propagation of light.
Grand Unified Optics provides a standard product of fluorescent bandpass filters with diameters of 12.5mm and 25mm in packaged and unpackaged versions and wavelengths of 340nm-850nm. The filter has high transmittance and deep cut-off. It is widely used in fluorescence microscopy imaging, fluorescence optical instruments, life sciences, education and scientific research and other related fields. We can also offer custom coatings according to your requirements.
