484/561 nm BrightLine^® dual-band bandpass filter

Semrock Part Number: FF01-484/561-25

IDEX Part Number: FL-412124 /

Optical Specifications	Value
Transmission Band 1	Tavg > 90% 473 – 495 nm
Transmission Band 2	Tavg > 90% 546 – 576 nm
Blocking Band 1	ODavg > 4 200 – 275 nm (Design specification - measurements are noise-floor limited).
Blocking Band 2	ODavg > 4 275 – 428 nm
Blocking Band 3	ODavg > 8 428 – 459 nm (Design specification - measurements are noise-floor limited)
Blocking Band 4	OD > 3.5 466.5 nm
Blocking Band 5	OD > 3.5 502 nm
Blocking Band 6	ODavg > 8 510 – 530 nm (Design specification - measurements are noise-floor limited)
Blocking Band 7	OD > 3.5 538.5 nm
Blocking Band 8	ODavg > 5 595 – 1080 nm
Blocking Band 9	ODavg > 2 1080 – 1100 nm
Center Wavelength 1	484 nm
Center Wavelength 2	561 nm
Guaranteed Minimum Bandwidth 1	22 nm
Guaranteed Minimum Bandwidth 2	30 nm
FWHM Bandwidth 1 (nominal)	25.9 nm
FWHM Bandwidth 2 (nominal)	38.9 nm
General Filter Specifications	Value
Angle of Incidence	0 ± 5 degrees
Cone Half-angle	7 degrees
Optical Damage Rating	Testing has proven to show no signs of degradation when exposed to at least 6.0 W of power from an unfiltered xenon arc lamp over a 25 mm diameter (corresponding to 1.2 W/cm2) for over 500 hours.
Physical Filter Specifications	Value
Transverse Dimensions (diameter)	25 mm
Transverse Tolerance	+ 0.0 / – 0.1 mm
Filter Thickness (mounted)	3.5 mm
Filter Thickness Tolerance (mounted)	± 0.1 mm
Clear Aperture	≥ 22 mm
Scratch-Dig	60-40
Filter Thickness (unmounted)	2.0 mm
Filter Thickness Tolerance (unmounted)	± 0.1 mm
Orientation	Arrow on ring indicates preferred direction of propagation of light

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

Available on

FF01-449/520-25

FL-411981 / 0

T_avg > 90% 439 – 459 nm & T_avg > 90% 510 – 530 nm
Center Wavelengths of 449 nm & 520 nm and GMBWs of 20 nm & 20 nm
Optimized for Lumencor CELESTA light engine® utilizing 445 nm & 518 nm wavelengths

Available on

FF471/539-Di01-25x36

FL-412130 / 0

Dichroic Beamsplitter with edges at 471 nm & 539 nm
R_avg > 95% 439 - 459 nm & R_avg > 95% 510 - 530 nm
T_avg > 93% 473 - 495 nm & T_avg > 93% 546 - 576 nm
Optimized for Lumencor CELESTA light engine® utilizing 445 nm & 518 nm wavelengths

1 of 1

Page Size

Topic	Description
Cleaning Optical Filters	Instructions for cleaning hard coated optical filters
Filter Reliability	Compares the performance and reliability of hard coated filters to traditional soft-coated filters and provides information about the testing standards for Semrock filters
Working with Optical Density	Tables to describe the relationship between OD and transmission with tips for quickly calculating OD
Multiband Filter Set Terminology	Compares benefits and drawbacks of full multiband, pinkel and sedat filter sets

Optical Specifications: Value
Transmission Band 1: Tavg > 90% 473 – 495 nm
Transmission Band 2: Tavg > 90% 546 – 576 nm
Blocking Band 1: ODavg > 4 200 – 275 nm (Design specification - measurements are noise-floor limited).
Blocking Band 2: ODavg > 4 275 – 428 nm
Blocking Band 3: ODavg > 8 428 – 459 nm (Design specification - measurements are noise-floor limited)
Blocking Band 4: OD > 3.5 466.5 nm
Blocking Band 5: OD > 3.5 502 nm
Blocking Band 6: ODavg > 8 510 – 530 nm (Design specification - measurements are noise-floor limited)
Blocking Band 7: OD > 3.5 538.5 nm
Blocking Band 8: ODavg > 5 595 – 1080 nm
Blocking Band 9: ODavg > 2 1080 – 1100 nm
Center Wavelength 1: 484 nm
Center Wavelength 2: 561 nm
Guaranteed Minimum Bandwidth 1: 22 nm
Guaranteed Minimum Bandwidth 2: 30 nm
FWHM Bandwidth 1 (nominal): 25.9 nm
FWHM Bandwidth 2 (nominal): 38.9 nm
General Filter Specifications: Value
Angle of Incidence: 0 ± 5 degrees
Cone Half-angle: 7 degrees
Optical Damage Rating: Testing has proven to show no signs of degradation when exposed to at least 6.0 W of power from an unfiltered xenon arc lamp over a 25 mm diameter (corresponding to 1.2 W/cm2) for over 500 hours.
Physical Filter Specifications: Value
Transverse Dimensions (diameter): 25 mm
Transverse Tolerance: + 0.0 / – 0.1 mm
Filter Thickness (mounted): 3.5 mm
Filter Thickness Tolerance (mounted): ± 0.1 mm
Clear Aperture: ≥ 22 mm
Scratch-Dig: 60-40
Filter Thickness (unmounted): 2.0 mm
Filter Thickness Tolerance (unmounted): ± 0.1 mm
Orientation: Arrow on ring indicates preferred direction of propagation of light

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

Available on

FF01-449/520-25

FL-411981 / 0

T_avg > 90% 439 – 459 nm & T_avg > 90% 510 – 530 nm
Center Wavelengths of 449 nm & 520 nm and GMBWs of 20 nm & 20 nm
Optimized for Lumencor CELESTA light engine® utilizing 445 nm & 518 nm wavelengths

Available on

FF471/539-Di01-25x36

FL-412130 / 0

Dichroic Beamsplitter with edges at 471 nm & 539 nm
R_avg > 95% 439 - 459 nm & R_avg > 95% 510 - 530 nm
T_avg > 93% 473 - 495 nm & T_avg > 93% 546 - 576 nm
Optimized for Lumencor CELESTA light engine® utilizing 445 nm & 518 nm wavelengths

1 of 1

Page Size

Topic	Description
Cleaning Optical Filters	Instructions for cleaning hard coated optical filters
Filter Reliability	Compares the performance and reliability of hard coated filters to traditional soft-coated filters and provides information about the testing standards for Semrock filters
Working with Optical Density	Tables to describe the relationship between OD and transmission with tips for quickly calculating OD
Multiband Filter Set Terminology	Compares benefits and drawbacks of full multiband, pinkel and sedat filter sets