594 nm laser BrightLine^® single-edge super-resolution / TIRF dichroic beamsplitter

Semrock Part Number: Di03-R594-t3-25x36

IDEX Part Number: FL-006988 /

Optical Specifications	Value
Transmission Band 1	Tavg > 93% 605 – 1200 nm
Reflection Band 1	Rabs > 94% 593.5 – 594.3 nm
Reflection Band 1 (p-pol)	Rabs > 90% 593.5 – 594.3 nm
Reflection Band 1 (s-pol)	Rabs > 98% 593.5 – 594.3 nm
Reflection Band 2	Ravg > 90% 350 – 593.5 nm
Edge Wavelength 1	599.5 nm
Laser Wavelengths 1	593.5 nm, 594.1 nm, 594.0 +/- 0.3 nm
General Filter Specifications	Value
Angle of Incidence	45 degrees with a shift of 0.35%/degree (40 – 50 degrees)
Cone Half-angle	0.5 degrees
Optical Damage Rating	1 J/cm² @ 532 nm (10 ns pulse width)
Flatness / RWE Classification	Super-resolution / TIRF
Reflected Wavefront Error	< 0.2λ P-V RWE @ 632.8 nm
Steepness	Steep
Physical Filter Specifications	Value
Transverse Dimensions (L x W)	25.2 mm x 35.6 mm
Transverse Tolerance	± 0.1 mm
Clear Aperture	≥ 80% (elliptical)
Scratch-Dig	60-40
Substrate Type	Fused Silica
Filter Thickness (unmounted)	3.0 mm
Filter Thickness Tolerance (unmounted)	± 0.1 mm
Orientation	Reflective surface marked with laser dot - Orient in direction of incoming light

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: Tavg > 93% 605 – 1200 nm
Reflection Band 1: Rabs > 94% 593.5 – 594.3 nm
Reflection Band 1 (p-pol): Rabs > 90% 593.5 – 594.3 nm
Reflection Band 1 (s-pol): Rabs > 98% 593.5 – 594.3 nm
Reflection Band 2: Ravg > 90% 350 – 593.5 nm
Edge Wavelength 1: 599.5 nm
Laser Wavelengths 1: 593.5 nm, 594.1 nm, 594.0 +/- 0.3 nm
General Filter Specifications: Value
Angle of Incidence: 45 degrees with a shift of 0.35%/degree (40 – 50 degrees)
Cone Half-angle: 0.5 degrees
Optical Damage Rating: 1 J/cm² @ 532 nm (10 ns pulse width)
Flatness / RWE Classification: Super-resolution / TIRF
Reflected Wavefront Error: < 0.2λ P-V RWE @ 632.8 nm
Steepness: Steep
Physical Filter Specifications: Value
Transverse Dimensions (L x W): 25.2 mm x 35.6 mm
Transverse Tolerance: ± 0.1 mm
Clear Aperture: ≥ 80% (elliptical)
Scratch-Dig: 60-40
Substrate Type: Fused Silica
Filter Thickness (unmounted): 3.0 mm
Filter Thickness Tolerance (unmounted): ± 0.1 mm
Orientation: Reflective surface marked with laser dot - Orient in direction of incoming light

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.

Specifications