501.5-23_571.5-23 OD6 ULTRA Dual-Bandpass Filter



501.5-23_571.5-23 OD6 ULTRA Dual-Bandpass Filter


ULTRA Series dual-bandpass filter with 501.5 nm and 571.5 nm center wavelengths (CWL) and a full-width at half-maximum (FWHM) of 23 nm (both passbands). This dualband optical filter has exceptionally steep edges, greater than 93% average in-band transmission, and wide-range OD6 out-of-band blocking from 300 nm to 1000 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 7111
Angle of Incidence 0 Degrees
Center Wavelength 501.5 nm ± 2.0 nm, 571.5 nm ± 2.0 nm
FWHM Band 1: 23 nm ± 2.0 nm, Band 2: 23 nm ± 2.0 nm
Transmission Band(s) 493 to 510 nm > 93% T Average, 563 to 580 nm > 93% T Average
Blocking Level OD6
Blocking Range(s)* OD6: 300 to 480 nm, 520 to 554 nm, 590 to 800 nm, 800 to 1000 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) EYFP, mCherry
Alternate Fluorophore(s) 5-ROX, 6-TET, Acridine Orange, Alexa Fluor® 514, Alexa Fluor® 568, Alexa Fluor® 594, Amplex Gold, AsRed2, ATTO 514, ATTO 590, ATTO RHO101, ATTO RHO12, ATTO Thio12, BO-PRO-3, BOBO-3, BODIPY® TR-X, BODIPY® TR-X (Phallacidin), BODIPY®-DiMe, BODIPY®-Phenyl, BODIPY®-TMSCC, Calcium Crimson™, CellTrace™ BODIPY® TR, CellTracker™ Red CMTPX, CF™514, CF™583, CF™594, CF™594ST, Citrine, Cresyl Violet perchlorate, Crystal Violet (glycerol), DHPE Texas Red®, DiA, FlAsh, Fluo-3, Fluo-4, FluoSpheres® Red, FusionRed, HCS LipidTOX™ Red Neutral Lipid Stain, HCS LipidTOX™ Red Phospholipidosis Detection Reagent, Katushka2S, LIVE/DEAD® Fixable Red Dead Cell Stain, LysoTracker® Yellow, MitoTracker® Red, mKate2, mPlum, mRFP1, Nile Red, Oregon Green® 514, PromoFluor-505, PromoFluor-594, ReAsH, Rhodamine 123, Sodium Green™, Spectrum Red, SYBR® Gold, TagYFP, Texas Red® (Dextran), Texas Red® R-PE, Texas Red®-X, TO-PRO®-1, TOTO®-1, TurboYFP, Vybrant® DyeCycle™ Orange, X-rhod-1

Availability: In stock


You may also be interested in the following product(s)