628-37 OD6 ULTRA Bandpass Filter



628-37 OD6 ULTRA Bandpass Filter


ULTRA Series bandpass filter with a 628 nm (± 2.0 nm) center wavelength (CWL), a 37 nm full-width at half-maximum (FWHM), and wide-range OD6 out-of-band blocking from 250 nm to 925 nm (with additional blocking to 1100 nm). This bandpass filter has exceptionally steep edges and greater than 95% average transmission from 612 nm to 644 nm. It is coated on a 2 mm thick fused silica substrate and mounted in a standard 25 mm (+0/-0.1 mm) diameter, 3.5 mm (± 0.1 mm) thick anodized aluminum ring. Alluxa ULTRA Series fluorescence filters are designed to optimize fluorescence instrument performance, resulting in bright, high contrast images of target molecules. ULTRA Series filters provide better overall performance than our standard fluorescence filters by using a combination of tight wavelength control, ultra-steep edges, deeper blocking, and the industry's highest transmission levels. All Alluxa optical filters are highly durable and hard-coated using our innovative SIRRUS™ plasma deposition process. Contact us for custom sizing.


Item Number 7144
Angle of Incidence 0 Degrees
Center Wavelength 628 nm ± 2.0 nm
FWHM 37 nm Nominal
Transmission Band(s) 612 to 644 nm > 95% T Average
Blocking Level OD6
Blocking Range(s)* OD6: 250 to 598 nm, 659 to 925 nm; OD3: 925 to 1100 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) Cy®5, mCherry
Alternate Fluorophore(s) 5-ROX, Alexa Fluor® 594, Alexa Fluor® 647, Alexa Fluor® 660, ATTO 590, ATTO 635, ATTO 647, ATTO OXA12, ATTO RHO101, ATTO RHO12, ATTO RHO13, ATTO Thio12, BO-PRO-3, BOBO-3, BODIPY® 650/665-X, BODIPY® TR-X, BODIPY® TR-X (Phallacidin), C5-Thiacyanine, CellMask™ Deep Red, CellTrace™ BODIPY® TR, CellTracker™ Red CMTPX, CF™583, CF™594, CF™594ST, CF™640R, CF™647, CypHer5 (pH 4.67), DHPE Texas Red®, DiD, DRAQ5™, DY-635, DY-636, DY-647, DY-650, DY-651, DY-656, EVOblue™-30, FluoSpheres® Dark Red, FluoSpheres® Red, HcRed1, HCS CellMask™ Deep Red, HCS LipidTOX™ Red Neutral Lipid Stain, HCS LipidTOX™ Red Phospholipidosis Detection Reagent, HCS NuclearMask™ Deep Red, HiLyte™ Fluor 647, HiLyte™ Plus 647, Katushka2S, LIVE/DEAD® Fixable Far Red Dead Cell Stain, LIVE/DEAD® Fixable Red Dead Cell Stain, MitoTracker® Deep Red, mKate2, mPlum, Nile Blue (EtOH), Nile Blue (MeOH), Oxazine 1, PromoFluor-594, PromoFluor-647, Quasar® 670, ReAsH, Spectrum Far Red, Spectrum Red, SYTO® 60, SYTO® 62, TagFP635, Texas Red® (Dextran), Texas Red®-X, TurboFP650, Vybrant® DyeCycle™ Ruby, 5-CNF, Carboxynapthofluorescein, E2-Crimson, NirFP, ATTO 665

Availability: On backorder - Please contact us for manufacturing time


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