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457/514/647 nm Yokogawa dichroic beamsplitter

Part Number: Di01-T457/514/647-13x15x0.5

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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.
Semrock Optical Filter: Di01-T457/514/647  Di01  T457/514/647
457/514/647 nm Yokogawa dichroic beamsplitter
Combining superior performance with exceptional durability, these filters are specifically optimized for use with all Yokogawa CSU spinning-disk scan head system configurations.
Part NumberSizePrice1Stock StatusQuantity
Di01-T457/514/647-13x15x0.513 mm x 15 mm x 0.5 mm
$765In StockAdd To Cart

This part is not available for custom sizing.

1) US domestic pricing only. If you are ordering from outside the US, please contact your nearest regional distributor for the correct list price.
Optical Specifications
Reflection Band 1Ravg > 95% 471 – 498 nm
Edge Wavelength 1390 nm
Transmission Band 1Tavg > 80% 400 – 457 nm
Reflection Band 2Ravg > 95% 535 – 616 nm
Edge Wavelength 2505 nm
Transmission Band 2Tavg > 80% 513 – 515 nm
Reflection Band 3Ravg > 95% 666 – 750 nm
Edge Wavelength 3625 nm
Transmission Band 3Tavg > 80% 633 – 647 nm

General Filter Specifications
Laser Wavelength 1400 – 457 nm
Laser Wavelength 2513 – 515 nm
Laser Wavelength 3633 – 647 nm
Angle of Incidence45 ± 1.5 degrees
Cone Half-angle0.5 degrees
Optical Damage RatingNot Tested
Filter Effective Index1.84 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)
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)
Substrate TypeFused Silica
Substrate Thickness (unmounted)0.5 mm
Substrate Thickness Tolerance (unmounted)± 0.02 mm
OrientationUnmarked (reflective coating towards sample)

Tech Note
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
Laser Scanning/Spinning Disk Confocal MicroscopyAn overview of confocal microscopy techniques and applications, including solutions from Semrock and additional learning resources.

457/514/647 nm Yokogawa CSU dichroic Beamsplitter Di01-T457/514/647 Multi-edge Triple-Edge Di01-T Triple Di01-T457/514/647-13x15x0.5

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