New ODiate^® Fluorescence Excitation Bandpass Filters

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Overview

ODiate^® Excitation Filters are manufactured using a dense sputtering process which provides superior spectral performance, spectral stability, and physical durability. These product designs are ideal for fluorescence microscopy & imaging, high throughput screening, medical diagnostics & instrumentation, and analytical instruments.

Exceptional passband transmission ≥ 96% avg
High out of band rejection ≥ OD6 avg
≥ OD10 avg, over corresponding Emission passband (verified as ≥ OD8 avg)
Maximum image brightness and minimum background

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Products

Compare	Model	Compatibility	rankScore		Center Wavelength	FWHM	Fluorophores	Availability	Featured Item	Price	Brand
New OD8-EX380-59-B ODiate® Excitation Filter, 25.0 mm, 380 nm CWL, 59 nm FWHM $295 Show	New OD8-EX380-59-B ODiate® Excitation Filter, 25.0 mm, 380 nm CWL, 59 nm FWHM	UNIVERSAL	1.0	1.0	379.5 nm	59 nm	DAPI	Show	New	$295	Newport
New OD8-EX474-37-B ODiate® Excitation Filter, 25.0 mm, 474 nm CWL, 37 nm FWHM $295 Show	New OD8-EX474-37-B ODiate® Excitation Filter, 25.0 mm, 474 nm CWL, 37 nm FWHM	UNIVERSAL	1.0	2.0	474 nm	37 nm	GFP	Show	New	$295	Newport
New OD8-EX483-41-B ODiate® Excitation Filter, 25.0 mm, 483 nm CWL, 41 nm FWHM $295 Show	New OD8-EX483-41-B ODiate® Excitation Filter, 25.0 mm, 483 nm CWL, 41 nm FWHM	UNIVERSAL	1.0	3.0	482.5 nm	40.8 nm	FITC	Show	New	$295	Newport
New OD8-EX539-31-B ODiate® Excitation Filter, 25.0 mm, 539 nm CWL, 31 nm FWHM $295 Show	New OD8-EX539-31-B ODiate® Excitation Filter, 25.0 mm, 539 nm CWL, 31 nm FWHM	UNIVERSAL	1.0	4.0	539 nm	31 nm	TRITC	Show	New	$295	Newport
New OD8-EX565-49-B ODiate® Excitation Filter, 25.0 mm, 564.5 nm CWL, 48.6 nm FWHM $295 Show	New OD8-EX565-49-B ODiate® Excitation Filter, 25.0 mm, 564.5 nm CWL, 48.6 nm FWHM	UNIVERSAL	1.0	5.0	564.5 nm	48.6 nm	mCherry	Show	New	$295	Newport
New OD8-EX626-52-B ODiate® Excitation Filter, 25.0 mm, 626 nm CWL, 52 nm FWHM $295 Show	New OD8-EX626-52-B ODiate® Excitation Filter, 25.0 mm, 626 nm CWL, 52 nm FWHM	UNIVERSAL	1.0	6.0	626 nm	52 nm	Cy5™	Show	New	$295	Newport

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Specifications

Type

Fluorescence Excitation Filter
Material

BOROFLOAT^® 33
Angle of Incidence

0°±5°
Cone Half-angle

<7°
Size

Ø25.0 mm
Size Tolerance

+0.0/-0.1 mm

Thickness

2.0 mm (substrate)
3.5 mm (housing)
Thickness Tolerance

±0.1 mm
Surface Quality

60-40 scratch-dig
Parallelism

≤10 arc seconds
Humidity Resistance

Per MIL-STD-810E, method 507.3, procedure III, modified to 5 cycles
Temperature Range

-50 to 100°C

Features

Optimized Coatings and Engineering Expertise

Newport pushed the boundaries with the introduction of our ODiate Fluorescence Filter Sets, to allow customers to fully optimize their system performance. Our expert engineering team has been involved from the first stage of design to ensure that we exceed your requirements and continues through the entire process of continual production deliveries.

Environmental Stability and Physical Durability

The coating systems used to produce ODiate filters use a dense sputtering process to provide robust environmental reliability to meet the highest demands for thin-film coatings. The resulting highly durable coatings meet or exceed testing procedures including humidity, thermal shock, adhesion, chemical resistance, and moderate abrasion per U.S. Military and international standards.