405/488/568/647 nm Yokogawa dichroic beamsplitter

Semrock Part Number: Di01-T405/488/568/647-13x15x0.5

IDEX Part Number: FL-006984 /

Optical Specifications	Value
Transmission Band 1	T > 80% 405 nm
Transmission Band 2	T > 80% 488 nm
Transmission Band 3	Tavg > 80% 561 – 568 nm
Transmission Band 4	Tavg > 80% 638 – 647 nm
Reflection Band 1	Ravg > 95% 422 – 473 nm
Reflection Band 2	Ravg > 95% 503 – 545 nm
Reflection Band 3	Ravg > 95% 586 – 620 nm
Reflection Band 4	Ravg > 95% 665 – 750 nm
Edge Wavelength 2	482 nm
Edge Wavelength 3	556 nm
Edge Wavelength 4	627 nm
Laser Wavelength 1	405 nm
Laser Wavelength 2	488 nm
Laser Wavelength 3	561 – 568 nm
Laser Wavelength 4	638 – 647 nm
General Filter Specifications	Value
Angle of Incidence	45 ± 0 degrees
Cone Half-angle	0.5 degrees
Optical Damage Rating	Not tested
Flatness / RWE Classification	Laser
Reflected Wavefront Error	< 6λ P-V RWE @ 632.8 nm
Steepness	Steep
Physical Filter Specifications	Value
Transverse Dimensions (L x W)	13.0 mm x 15.0 mm
Transverse Tolerance	+ 0.0 / - 0.2 mm
Clear Aperture	11 mm x 11 mm (Square)
Scratch-Dig	40-20
Filter Thickness (unmounted)	0.5 mm
Filter Thickness Tolerance (unmounted)	± 0.02 mm
Orientation	Unmarked (reflective coating towards sample)

total selected Clear selection Select all 2 products from all pages.

Available on

FF01-446/523/600/677-25

FL-004532 / 0

T_avg > 90% 429.5 – 462.0 nm, T_avg > 90% 502.5 – 544.5 nm, T_avg > 90% 582 – 617.5 nm & T_avg > 90% 663 – 690.5 nm
Center Wavelengths of 446 nm, 523.5 nm, 600 nm & 677 nm and GMBWs of 32.5 nm, 42 nm, 35.5 nm & 27.5 nm

Available on

NF03-405/488/561/635E-25

FL-009336 / 0

Laser Wavelength = 400 – 410 nm, 488 nm, 561 nm & 631 – 640 nm
OD_abs > 6 400 – 410 nm, OD_abs > 6 488 nm, OD_abs > 6 561 nm & OD_abs > 6 631 – 640 nm

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Link	Description
Request a Drawing	Looking for an optical filter drawing file for this product? Request one now!
Request Custom Optical Filters	Contact us today to start a conversation about custom optical filters.
Access Optical Filter Warranty	Find our warranty in our Terms & Conditions of Sale.
Semrock Optical Filters RoHS Certificate	RoHS, stands for Restriction of Hazardous Substances. The current RoHS Directive currently restricts the use of ten substances.
Semrock Optical Filters REACH Certificate	REACH is a regulation of the European Union, adopted to improve the protection of human health and the environment from the risks that can be posed by chemicals, while enhancing the competitiveness of the EU chemicals industry.
Download Optical Filters 101 Guide	Find an in-depth overview of optical filter principles, specifications, and applications. Request a digital copy of this guide now.
Request Clean Filter Checklist Poster	Looking to clean your optical filters? Need instructions? Request a printed copy of our Clean Filter Checklist Poster.

Optical Specifications: Value
Transmission Band 1: T > 80% 405 nm
Transmission Band 2: T > 80% 488 nm
Transmission Band 3: Tavg > 80% 561 – 568 nm
Transmission Band 4: Tavg > 80% 638 – 647 nm
Reflection Band 1: Ravg > 95% 422 – 473 nm
Reflection Band 2: Ravg > 95% 503 – 545 nm
Reflection Band 3: Ravg > 95% 586 – 620 nm
Reflection Band 4: Ravg > 95% 665 – 750 nm
Edge Wavelength 2: 482 nm
Edge Wavelength 3: 556 nm
Edge Wavelength 4: 627 nm
Laser Wavelength 1: 405 nm
Laser Wavelength 2: 488 nm
Laser Wavelength 3: 561 – 568 nm
Laser Wavelength 4: 638 – 647 nm
General Filter Specifications: Value
Angle of Incidence: 45 ± 0 degrees
Cone Half-angle: 0.5 degrees
Optical Damage Rating: Not tested
Flatness / RWE Classification: Laser
Reflected Wavefront Error: < 6λ P-V RWE @ 632.8 nm
Steepness: Steep
Physical Filter Specifications: Value
Transverse Dimensions (L x W): 13.0 mm x 15.0 mm
Transverse Tolerance: + 0.0 / - 0.2 mm
Clear Aperture: 11 mm x 11 mm (Square)
Scratch-Dig: 40-20
Filter Thickness (unmounted): 0.5 mm
Filter Thickness Tolerance (unmounted): ± 0.02 mm
Orientation: Unmarked (reflective coating towards sample)

total selected Clear selection Select all 2 products from all pages.

Available on

FF01-446/523/600/677-25

FL-004532 / 0

T_avg > 90% 429.5 – 462.0 nm, T_avg > 90% 502.5 – 544.5 nm, T_avg > 90% 582 – 617.5 nm & T_avg > 90% 663 – 690.5 nm
Center Wavelengths of 446 nm, 523.5 nm, 600 nm & 677 nm and GMBWs of 32.5 nm, 42 nm, 35.5 nm & 27.5 nm

Available on

NF03-405/488/561/635E-25

FL-009336 / 0

Laser Wavelength = 400 – 410 nm, 488 nm, 561 nm & 631 – 640 nm
OD_abs > 6 400 – 410 nm, OD_abs > 6 488 nm, OD_abs > 6 561 nm & OD_abs > 6 631 – 640 nm

1 of 1

Page Size

Link	Description
Request a Drawing	Looking for an optical filter drawing file for this product? Request one now!
Request Custom Optical Filters	Contact us today to start a conversation about custom optical filters.
Access Optical Filter Warranty	Find our warranty in our Terms & Conditions of Sale.
Semrock Optical Filters RoHS Certificate	RoHS, stands for Restriction of Hazardous Substances. The current RoHS Directive currently restricts the use of ten substances.
Semrock Optical Filters REACH Certificate	REACH is a regulation of the European Union, adopted to improve the protection of human health and the environment from the risks that can be posed by chemicals, while enhancing the competitiveness of the EU chemicals industry.
Download Optical Filters 101 Guide	Find an in-depth overview of optical filter principles, specifications, and applications. Request a digital copy of this guide now.
Request Clean Filter Checklist Poster	Looking to clean your optical filters? Need instructions? Request a printed copy of our Clean Filter Checklist Poster.