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Shenyang Instrument Science Research Institute Co., Ltd
Typical fluorescent filter set
NegotiableUpdate on 02/26
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Overview
A typical fluorescent filter set is mainly used in fluorescence microscopes, divided into 6 bands and 12 groups of fluorescent filters
Product Details
A typical fluorescent filter set is mainly used in fluorescence microscopes, divided into 12 groups of fluorescent filters in 6 bands.
The fluorescent filter produced by Huibo Optics is manufactured using IAD technology, which has good spectral performance and a long service life. Applying these filters can obtain high-quality images with high contrast, clarity, and realism. Product features: high transmittance (T>90%), deep cutoff background (>OD6), high signal-to-noise ratio, high precision (wavefront distortion<0.25 λ). We have adopted newer filter products such as high contrast rectangular bandpass filters and sharp cut-off broadband filters, with a background cut-off depth increased to 10-6, resulting in a darker background, better contrast, and brighter and clearer images.
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12 sets of fluorescent filters in 6 bands |
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Spectral region |
Filter group |
characteristic |
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Stimulating film |
Launch pad |
Dichroic Mirror |
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UV |
U-1 |
EF330-380 |
BF420 |
DM400 |
Applied to the UV spectral region |
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U-2 |
EF330-380 |
BF435 |
DM400 |
BF435 has a deep cutoff background |
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Purple; |
V |
EF380-420 |
BF460 |
DM430 |
Standard purple spectral region, mercury lamp 405nm, bright fluorescence image |
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violet |
BV |
EF400-440 (SP435) |
BF480 |
DM455 |
Standard blue spectral region, with strong excitation light at 405nm and 435nm |
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blue |
B |
EF400-490 |
BF520 |
DM505 |
Standard blue spectral region |
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B-1 |
F420-490 |
BF520 |
DM505 |
Standard blue spectral region |
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B-2 |
EF450-490 |
BF520 |
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Suitable for fluorescence immunoassay microscopy |
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green |
G |
EF400-550 |
BF590 |
DM575 |
Including wavelengths of 405nm, 435nm, 546nm |
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G-1 |
EF460-550 |
BF590 |
DM575 |
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U-band spectral curve
V-band spectral curve
B-1 band spectral curve
G-2 band spectral curve
Mainly used in fluorescence microscopes and other related instruments and equipment that require imaging.
