ODiate® Fluorescence Emission 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 See All Features
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
![]() | OD8-EM450-64-BODiate® Emission Filter, 25.0 mm, 450 nm CWL, 64 nm FWHM | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | OD8-EM523-41-BODiate® Emission Filter, 25.0 mm, 523 nm CWL, 41 nm FWHM | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | OD8-EM537-46-BODiate® Emission Filter, 25.0 mm, 537 nm CWL, 46 nm FWHM | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | OD8-EM593-54-BODiate® Emission Filter, 25.0 mm, 593 nm CWL, 54 nm FWHM | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | OD8-EM629-52-BODiate® Emission Filter, 25.0 mm, 629 nm CWL, 52 nm FWHM | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | OD8-EM693-56-BODiate® Emission Filter, 25.0 mm, 693 nm CWL, 56 nm FWHM | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More |
Specifications
- TypeFluorescence Emission Filter
- MaterialBOROFLOAT® 33
- Angle of Incidence0°±5°
- Cone Half-angle<7°
- SizeØ25.0 mm
- Size Tolerance+0.0/-0.1 mm
- Thickness2.0 mm (substrate)
3.5 mm (housing) - Thickness Tolerance±0.1 mm
- Surface Quality60-40 scratch-dig
- Humidity ResistancePer 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.
Resources
Literature
ODiate Fluorescence Filter Sets Datasheet(1.7 MB, PDF)













