577-31_690-58 OD6 ULTRA Dual-Bandpass Filter



577-31_690-58 OD6 ULTRA Dual-Bandpass Filter


ULTRA Series dual-bandpass filter with 577 nm and 690 nm center wavelengths (CWL) and full-width at half-maximums (FWHM) of 31 nm and 58 nm, respectively. This dualband optical filter has exceptionally steep edges, greater than 93% average in-band transmission, and wide-range OD6 out-of-band blocking from 250 nm to 925 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 7180
Angle of Incidence 0 Degrees
Center Wavelength 577 nm ± 2.0 nm, 690 nm ± 3.0 nm
FWHM Band 1: 31 nm ± 2.0 nm, Band 2: 58 nm Nominal
Transmission Band(s) 564 to 590 nm > 93% T Average, 664 to 716 nm > 93% T Average
Blocking Level OD6
Blocking Range(s)* OD6: 250 to 555 nm, 599 to 650 nm, 725 to 925 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®3, Cy®5
Alternate Fluorophore(s) 5-TAMRA (MeOH), 5-TAMRA (pH7), 6-HEX, Alexa Fluor® 555, Alexa Fluor® 647, APC, ATTO 550, ATTO 635, ATTO 647, ATTO OXA12, ATTO RHO6G, BODIPY® 650/665-X, BODIPY® TMR-X, BODIPY® TMR-X (IgG), C3-Indocyanine, C5-Thiacyanine, Calcium Orange™, Carboxy SNARF®-1 (pH 6), CellMask™ Orange, CF™535ST, CF™543, CF™555, CF™640R, CF™647, DDAO, DiD, DiI, DiIC18 (3), DRAQ5™, DsRed Dimer2, DsRed Tandem Dimer2, dTomato, DY-554, DY-555, DY-630, DY-631, DY-633, DY-635, DY-636, DY-647, DY-650, DY-651, DY-656, E2-Orange, Erythrosin-5-isothiocyanate, EVOblue™-30, FluoSpheres® Orange, HCS CellMask™ Deep Red, HCS CellMask™ Orange, HCS NuclearMask™ Deep Red, HiLyte™ Fluor 555, HiLyte™ Fluor 647, HiLyte™ Plus 555, HiLyte™ Plus 647, LIVE/DEAD® Fixable Far Red Dead Cell Stain, MitoTracker® Deep Red, MitoTracker® Orange, mOrange, mOrange2, Nile Blue (EtOH), Nile Blue (MeOH), OFP, Oxazine 1, PA-TagRFP, PO-PRO™-3, Pontamine Fast Scarlet 4B, POPO™-3, Pro-Q® Diamond, PromoFluor-532, PromoFluor-546, PromoFluor-647, Quasar® 570, Quasar® 670, R-phycoerythrin, Rhod-2, Rhodamine (phalloidin), Rhodamine B, Spectrum Far Red, Spectrum Gold, SYTOX® Orange, SYTOX® Red, SYTO® 60, SYTO® 62, SYTO® 82, TO-PRO®-3, TOTO®-3, TurboRFP, Vybrant® DyeCycle™ Orange, Vybrant® DyeCycle™ Ruby, PromoFluor-633

Availability: In stock