Fluorescence Filter Set

Optolong fluorescence filter contains excitation filter, emission filter and dichroic beamsplitter, designed specially for fluorescence imaging applications. Optolong provide single-band,dual-band and triple-band fluorescence filter for you to choose.Every piece of Optolong filter using IAD(ion assisted deposition) hard multilayer coating,ensure filter with high density membrane layer, stable performance and long service life.High transmittance of pass band to improve brightness of image, as with deeper block band to ensure all unnecessary light is blocked outside the pass band, to ensure the imaging quality with high signal-to-noise ratio and high contrast, to exert the largest brightness and contrast image in any application.Optolong provide various types of customized fluorescence filter , provide the most cost-effective products for customers.

Microscopy Filter Cube

Optolong supplies the frequency using types cube Olympus U-MF2. The cube includes excitation, emission, and dichroic filters are designed specially for fluorescence imaging applications. The filters are standard dimensions,they are easy to be mounted or change pieces in the cube. Optolong supplies both mounted or unmounted fluorescence cubes, if you want to know how to install filters in cube,please read <OPTOLONG Microscopy Filter Cube Assembly Guide>

Filter Set Series

Single-Band Filter：BFP | CFP | GFP | YFP | DAPI | FITC | TRITC | Texas Red | mChery | Cy3 | Cy5 | Cy5.5 | ICG | Sp.Aqua HC mFISH | Sp.Orange HC mFISH | Sp.Gold HC mFISH

Dual-Band Filter：Dual-band Green/Orange-Red H

Triple-Band Filter：DAPI-FITC-TRITC | DAPI-FITC-Texas Red

Application Area

Fluorescence Microscopy | Cell Imaging | Qdots | Flow Cytometry | DNA Microarray Scanners | Real-time PCR

BFP Fluorescence Filter Set	CFP Fluorescence Filter Set
GFP Fluorescence Filter Set	YFP Fluorescence Filter Set
DAPI-1 Fluorescence Filter Set	DAPI-2 Fluorescence Filter Set
FITC Fluorescence Filter Set	Texas Red TM Fluorescence Filter Set

Design

• Mounted Filter Cell

Ultra-thin filter cell marked with ↑↓ arrow to recognize the direction of propagation of light,minimize vignetting by maximize possible clear aperture

Aerometal Material | Precise CNC Machining | Sand Blasting Processing | Black Anodized Finish | Extinction Treatment to Prevent Reflection | Laser Engraving No Fading

• Package

Plastic PP Case | Imported High Pressure EVA Case Lining | High Density Cardboard Box | High Density Sponge Carton Lining

• Size（Mounted)

Excitation Filter:Ø25mm x 5mm
Emission Filter:Ø25 mm x 3.5 mm
Dichroic Beamsplitter:25.2 mm x 35.6 mm x 1.1 mm

Advantage

• Supplying excitation filter, emission filter, dichroic beamsplitter for fluorescence imaging.
• Spectrum wavelengths transmission rate > 90%. High luminous flux improves the image brightness.
• Blocking depth > OD6 (ie.the transmission of blocked light< 0.0001%) ensure high SNR and contrast.
• Surface quality:60/40, High-temperature Resistance, Deliquescence Resistance and Abrasion Resistance.
• Extremely steeper edger (steepness > 0.7%) ensure no string color spectrum.
• Excitation filter and emission filter are mounted in the anodize oxidation extinction processing metal frame.
• Offer separate filter or complete set filter purchasing. Complete set is more favorable.

Filter Sets List