583-28 OD6 ULTRA Bandpass Filter



583-28 OD6 ULTRA Bandpass Filter


Alluxa's ULTRA Series of fluorescence filters are designed to provide the highest level of performance currently available for off the shelf products. ULTRA Series filters provide better overall performance than our standard fluorescence filters by using a combination of tight wavelength control (typically ± 1.5 nm), ultra-steep edges, deeper blocking, and the industry's highest transmission levels. They are also specified to produce zero pixel shift when imaging multiple fluorophores. ULTRA Series filters will optimize fluorescence instrument performance, resulting in bright, high contrast images of target molecules. All of Alluxa's filters are durable and hard-coated using a proprietary deposition process.


Item Number 7139
Angle of Incidence 0 Degrees
Center Wavelength 583 nm ± 1.5 nm
FWHM 28 nm Nominal
Transmission Band(s) 571 to 594 nm > 95% T Average
Blocking Level OD6
Blocking Range(s)* OD6: 480 to 564 nm, 604 to 680 nm; OD4: 350 to 480 nm; OD3: 680 to 950 nm
Parallelism < 3.0 Arcseconds
Transmitted Wavefront Error < 0.25 Wave RMS @ 632.8nm
Substrate Type Fused Silica
Dimensions 25.0 mm Diameter
Filter Thickness 2.0 mm
Assembly Type Anodized Aluminum Ring
Assembly Thickness 3.5 mm
Main Fluorophore(s) Texas Red (Dextran)
Alternate Fluorophore(s) Alexa Fluor® 594, CellTracker Red CMTPX, DHPE Texas Red, HCS LipidTOX Red Neutral Lipid Stain, HCS LipidTOX Red Phospholipidosis Detection Reagent, LIVE/DEAD Fixable Red Dead Cell Stain, mCherry, mKate2, Texas Red R-PE, Texas Red-X
*Auxiliary blocking typical based on the displayed spectrum.

Availability: In stock