Ruiyan Optics self-developed fully imitated imported filters
If you have any questions, please call Ruiyan Optics
PCR-GFP-A fluorescence filter set-imitation import
Fluorescence filter set for PCR machine-instead of imported(Consistent with the parameters and performance of imported American filters)
Buy high-quality filters and choose Ruiyan Optics
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Excitation filter
BP475-33nm-PCR-A
Center wavelength 475nm
Bandwidth 33nm
Transmittance is greater than 90%
Cut-off depth OD6
Cut-off range 200-800nm
Cross cutoff OD7
Size D25X3.5mm with ring; for other sizes, please call Ruiyan Optics
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Emission filter
BP525-20nm-PCR-A
Center wavelength 525nm
Bandwidth 20nm
Transmittance is greater than 90%
Cut-off depth OD6
Cut-off range 200-800nm
Cross cutoff OD7
Size D25X3.5mm with ring; for other sizes, please call Ruiyan Optics
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Dichroic mirror
FLU-LP490
Angle of incidence 45 degrees
Reflection 400-480nm
Through 510-750nm
Transmittance is greater than 90%
The reflectivity is greater than 90%
Size 25.2x35.6x1.1mm;; For other sizes, please call Ruiyan Optics
Measured typical spectrum curve
![](https://img.alicdn.com/imgextra/i4/2143601917/O1CN013riF9c1Q21sFMNJIY_!!2143601917.png)
![](https://img.alicdn.com/imgextra/i2/2143601917/O1CN01NscT2l1Q21t2aPyMT_!!2143601917.png)