680-30 OD6 ULTRA Bandpass Filter

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680-30 OD6 ULTRA Bandpass Filter

Description

Details
ULTRA Series bandpass filter with a 680 nm (± 2.0 nm) center wavelength (CWL), a 30 nm full-width at half-maximum (FWHM), and wide-range OD6 out-of-band blocking from 300 nm to 900 nm. This bandpass filter has exceptionally steep edges and greater than 95% average transmission from 668 nm to 693 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.

Specifications

Item Number 7230
Angle of Incidence 0 Degrees
Center Wavelength 680 nm ± 2.0 nm
FWHM 30 nm Nominal
Transmission Band(s) 668 to 693 nm > 95% T Average
Blocking Level OD6
Blocking Range(s)* OD6: 300 to 650 nm, 710 to 900 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
Alternate Fluorophore(s) Alexa Fluor® 647, APC, ATTO 635, ATTO 647, ATTO OXA12, BODIPY® 650/665-X, C5-Indocyanine, C5-Thiacyanine, CellMask™ Deep Red, CF™640R, CF™647, CypHer5 (pH 4.67), DDAO, DiD, DRAQ5™, DY-630, DY-631, DY-633, DY-635, DY-636, DY-647, DY-650, DY-651, DY-656, EVOblue™-30, FluoSpheres® Dark Red, HCS CellMask™ Deep Red, HCS NuclearMask™ Deep Red, HiLyte™ Fluor 647, HiLyte™ Plus 647, LIVE/DEAD® Fixable Far Red Dead Cell Stain, Methylene Blue, MitoTracker® Deep Red, Nile Blue (EtOH), Nile Blue (MeOH), Oxazine 1, PromoFluor-647, Quasar® 670, Spectrum Far Red, SYTOX® Red, SYTO® 60, SYTO® 62, TO-PRO®-3, TOTO®-3, Vybrant® DyeCycle™ Ruby
*Auxiliary blocking typical based on the displayed spectrum.

Availability: In stock

$405.00