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473/561 nm Yokogawa dichroic beamsplitter

Part Number: Di01-T473/561-13x15x0.5

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  • Your filter spectrum may differ slightly from the typical spectrum above, but is certified to meet the optical specifications noted below.
Optical Specifications
SpecificationValue
Reflection Band 1Ravg > 95% 487 – 542 nm
Edge Wavelength 1473 nm
Transmission Band 1Tavg > 90% 473 – 473 nm
Reflection Band 2Ravg > 95% 584 – 750 nm
Edge Wavelength 2561 nm
Transmission Band 2Tavg > 90% 561 – 561 nm

General Filter Specifications
SpecificationValue
Laser Wavelength 1473 nm
Laser Wavelength 2561 nm
Angle of Incidence45 ± 1.5 degrees
Cone Half-angle0.5 degrees
Optical Damage RatingNot Tested
SteepnessSteep
Filter Effective Index1.91 Understanding ‘Effective Index of Refraction’ neff
Flatness / RWE ClassificationLaser
Reflected Wavefront Error< 6λ P-V RWE @ 632.8 nm

Physical Filter Specifications (applies to standard sized parts; contact us regarding other sizes)
SpecificationValue
Transverse Dimensions (L x W)13.0 mm x 15.0 mm
Transverse Tolerance+ 0.0 / - 0.2 mm
Filter Thickness (unmounted)0.5 mm
Filter Thickness Tolerance (unmounted)± 0.02 mm
Clear Aperture≥ 80% (elliptical)
Scratch-Dig40-20
Substrate TypeFused Silica
Substrate Thickness (unmounted)0.5 mm
Substrate Thickness Tolerance (unmounted)± 0.02 mm
OrientationUnmarked (reflective coating towards sample)

Closest Alternate Filter

Di01-T488_561.png

488/561 nm Yokogawa dichroic beamsplitter

• Dichroic Beamsplitter for Yokogawa CSU scanhead
• Tavg > 85% 483 - 493 nm & Tavg > 85% 560 - 563 nm
• Ravg > 95% 422 – 467 nm, Ravg > 95% 509 – 542 nm, & Ravg > 95% 577 – 750 nm
• Flatness / RWE: Laser


This part is not available for custom sizing.
Part # Di01-T488/561-13x15x0.5
$625
(Non-US pricing info)


[x]
US domestic pricing only. If you are ordering from outside the US, please contact your nearest regional distributor for the correct list price.
Tech Note
TopicDescription
Cleaning Optical FiltersInstructions for cleaning hard coated optical filters
Filter ReliabilityCompares the performance and reliability of hard coated filters to traditional soft-coated filters and provides information about the testing standards for Semrock filters
Application
TopicDescription
Laser Scanning/Spinning Disk Confocal MicroscopyAn overview of confocal microscopy techniques and applications, including solutions from Semrock and additional learning resources.

473/561 Di01-T473/561

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