FL570NFF Bandpass Fluorescence Excitation Block
Full product name: Fluorescence microscopy Mirror Unit, bandpass fluorescence excitation block. Optical configuration: excitation filter EX570/20 + dichroic beamsplitter DM590 + emission filter EM625/20. Standard accessory: dedicated protective storage case (including case). Compatible fluorescence systems: TRITC, TexasRed, mCherry, BOBO-3, Cy3.5, Nile Red and ROX™ (6-ROX).
Specification Snapshot
EX570/20 Excitation Filter - Center Wavelength
570nm
EX570/20 Excitation Filter - Half Bandwidth
20nm
EX570/20 Excitation Filter - Effective Wavelength Band [Orange-Red Narrowband Excitation]
560nm ~ 580nm
DM590 Dichroic Beamsplitter - Cutoff Wavelength
590nm
EM625/20 Emission Filter - Center Wavelength
625nm
EM625/20 Emission Filter - Half Bandwidth
20nm
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Overview
Full product name: Fluorescence microscopy Mirror Unit, bandpass fluorescence excitation block. Optical configuration: excitation filter EX570/20 + dichroic beamsplitter DM590 + emission filter EM625/20. Standard accessory: dedicated protective storage case (including case). Compatible fluorescence systems: TRITC, TexasRed, mCherry, BOBO-3, Cy3.5, Nile Red and ROX™ (6-ROX).
Specifications
| Parameter | Value |
|---|---|
| EX570/20 Excitation Filter - Center Wavelength | 570nm |
| EX570/20 Excitation Filter - Half Bandwidth | 20nm |
| EX570/20 Excitation Filter - Effective Wavelength Band [Orange-Red Narrowband Excitation] | 560nm ~ 580nm |
| DM590 Dichroic Beamsplitter - Cutoff Wavelength | 590nm |
| EM625/20 Emission Filter - Center Wavelength | 625nm |
| EM625/20 Emission Filter - Half Bandwidth | 20nm |
| EM625/20 Emission Filter - Effective Wavelength Band [Narrowband Red Fluorescence Reception] | 615nm ~ 635nm |
| Compatible Fluorescent Labels - Excitation Peak [TRITC] | 543 nm |
| Compatible Fluorescent Labels - Emission Peak [TRITC] | 572 nm |
| Compatible Fluorescent Labels - Main Applications [TRITC] | Immunofluorescence Labeling |
| Compatible Fluorescent Labels - Excitation Peak [TexasRed] | 586 nm |
| Compatible Fluorescent Labels - Emission Peak [TexasRed] | 615 nm |
| Compatible Fluorescent Labels - Main Applications [TexasRed] | High-Brightness Immunofluorescence Labeling |
| Compatible Fluorescent Labels - Excitation Peak [mCherry] | 587 nm |
| Compatible Fluorescent Labels - Emission Peak [mCherry] | 610 nm |
| Compatible Fluorescent Labels - Main Applications [mCherry] | Red Fluorescent Protein Tracing |
| Compatible Fluorescent Labels - Excitation Peak [BOBO-3] | 570 nm |
| Compatible Fluorescent Labels - Emission Peak [BOBO-3] | 602 nm |
| Compatible Fluorescent Labels - Main Applications [BOBO-3] | Nucleic Acid Fluorescent Staining |
| Compatible Fluorescent Labels - Excitation Peak [Cy3.5] | 579 nm |
| Compatible Fluorescent Labels - Emission Peak [Cy3.5] | 604 nm |
| Compatible Fluorescent Labels - Main Applications [Cy3.5] | Flow Cytometry / Immunofluorescence |
| Compatible Fluorescent Labels - Excitation Peak [Nile Red] | 552 nm |
| Compatible Fluorescent Labels - Emission Peak [Nile Red] | 636 nm |
| Compatible Fluorescent Labels - Main Applications [Nile Red] | Lipid / Lipid Droplet Detection |
| Compatible Fluorescent Labels - Excitation Peak [ROX™ (6-ROX)] | 575 nm |
| Compatible Fluorescent Labels - Emission Peak [ROX™ (6-ROX)] | 605 nm |
| Compatible Fluorescent Labels - Main Applications [ROX™ (6-ROX)] | Quantitative Fluorescence / Biochemical Testing |
Applications
Cell Fluorescence Imaging; Red Fluorescent Protein Observation; Immunofluorescent Staining; Live-Cell Tracing; Histopathological Fluorescence Analysis; Lipid Detection; Multichannel Fluorescent Labeling
Key Features
Precise Narrowband Orange-Red Excitation with High Signal Purity for TRITC/TexasRed/mCherry Red Dyes/Proteins;Hard Multilayer Coatings,High Transmission/Deep Blocking,Low Background,Excellent SNR;Universal Plug-and-Play Cube Fits Most Upright/Inverted Fluorescence Microscopes;Dedicated Dust/Moisture-Protective Case Extends Optic Life;Narrow Emission Selection for Interference-Resistant High-Precision Fluorescence;Core Parameters:EX570/20,CW570nm,Half-Bandwidth20nm,560–580nm Narrowband Orange-Red;DM590,Cutoff590nm,Reflects Excitation/Transmits Fluorescence,Rejects Stray Light/Crosstalk;EM625/20,CW625nm,Half-Bandwidth20nm,615–635nm Narrowband Red
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Supplier Information
Jiangsu Situoli Instrument Co., Ltd., established in 2014, is a national high-tech enterprise focusing on the field of microscopy. It integrates R&D, manufacturing, sales, and service, providing OEM/ODM customization for complete microscopes and accessories. With standardized workshops and advanced production/inspection equipment, it has passed ISO quality management system certification. Its main products include biological, metallographic, upright, inverted, and stereo microscopes, covering objective magnifications from 2X to 100X, widely used in scientific research, industrial inspection, life sciences, etc. It has obtained over 50 invention patents and independently developed modular optical accessories such as electric fluorescence systems and imaging systems. The company is committed to becoming a leading brand in microscopic optical instruments.
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