Bandpass Interference Optical fluorescence Filters Cy3 FOR the fluorescence microscopy filter

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US $410-440 / Piece | 1 Piece/Pieces Fluorescence filter cube contain exciter,emitter and dichroic (Min. Order)
Supply Ability:
1000 Piece/Pieces per Month
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Quick Details
Place of Origin:
Yunnan, China (Mainland)
Brand Name:
Model Number:
Fluorescence Filter Cy3
Quartz,N-BK7,H-K9,Corlor glass,Float glass
Medical and Clinical Instrumentation, industrial, or R&D industries
Ion-assisted deposition:
±0.2 mm
Can be customized
2-6mm,or Can be customized
IN Stock:
Most of Filters We Have
Packaging & Delivery
Packaging Details
1,Super clean workshops,protected with PE Film,no need to clean,available at any time,with lowest labor cost; 2,wrapping with vaccum,damp-proof,dust-proof bag; 3,High-density carton,with protective sponge inside;

Bandpass Interference Optical fluorescence Filters Cy3 FOR the fluorescence microscopy filter

Product Description

 1. Brief Description:

Fluorescence imaging filters are including excitation filter,emission filter and unmounted dichroic mirror. It's deep blocking OD5 OD6 above and high transmission ensure the maximum brightness and high contrast for fluorescence imaging. Thus offer the critiera for clinical and research judgement


2. Description for Cy3:
Cy3 dye is a bright, orange-fluorescent dye that can be excited using the 532 nm laser line and visualized with TRITC (tetramethylrhodamine) filter sets. In addition to immunocytochemistry applications, Cy®3 dye is commonly used to label nucleic acids.


3. Advantage of Optolong Fluorescence Filter
Yulong Optics's provide excellent fluorescence filters for producing bright image and dark background. The characteristic is shown below:
1)Transmission >85% and OD blocking>5
2 ) IAD hard coating
3 ) Substrate by glass from Scott or fused silica
Yulong's fluorescence filters could be applied to fluorescence Microscopy, DNA sequencing, Point-of-Care, flow Cytometry, high content analysis & screening, surgical Devices, forensics, microplate Readers


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Filter Type availableBandpass, Longpass
Filter SizeDia18, Dia22, Dia25, Dia50
FWHM   10nm to 80nm
Wavelength   300nm-832nm
Fluorescence ProteinCFP, GFP, YFP, DAPI, FITC, TRITC, Texas Red, mCherry, Cy3.5, Cy5


6. Optolong Fluorescence Filter List.




Company Information


Yulong Optics Co.,ltd. is a professional manufacturer of optical coatings and optical filters processing in China. Our product covers bandpass filter, fluorescence filter, astronomoy filters,AR coating filters, Bandpass Filters, Edge filters, Longpass Filters, beamspliters and so on. Our company were established in 1999, the plant area cover more than 1,200 square meters and the total investment were more than 2 million dollars. Yulong Optics Co.,ltd has much experiences on filters design and producing.We can design and making various types of filters according to customer requirements.

OPTOLONG is our registered brand for astronomy filters and fluorescence filters. The brand is promoted in Americal and Europ which is now getting more and more attention now.
Bandpass filter which we manufacture now is widely used in machine vision, laser and image processing products. We have been trading for 7 years and working with 26 countries and with more than 200 foreign clients in the world.

Our main products are as follows:

1. Bandpass Filters
2. Astronomy filters :UHC, UHC-E,CLS,H-Beta,O-III,H-Alpha,UV-IR Blockers, Skyglow filter, Color Filters,UV Lens,Protective Glass;
3. Fluorescent filters: Single-band BFP, CFP, YFP, GFP, DAPI, FITC, TRITC, Texas Red, mCherry, Cy3, Cy5, Cy5.5,ICG
4. Laser Filters
5. Beam Splitter

Supplying high quality optical products, with competitive price and timely delivery, we have confidence to be your superior and top partner of optics.



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