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525/39 nm BrightLine^® single-band bandpass filter

Semrock Part Number: FF01-525/39-25

IDEX Part Number: FL-004547 /

Optical Specifications	Value
Transmission Band 1	Tavg > 90% 505.5 – 544.5 nm
Blocking Band 1	ODavg > 5 200 – 489 nm
Blocking Band 2	ODavg > 3.3 489 – 484 nm
Blocking Band 3	ODavg > 3.3 560 – 565 nm
Blocking Band 4	ODavg > 5 565 – 740 nm
Center Wavelength 1	525 nm
Guaranteed Minimum Bandwidth 1	39 nm
FWHM Bandwidth 1 (nominal)	44.9 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 8 products from all pages.

Available on

FF01-469/35-25

FL-004536 / 0

T_avg > 90% 451.5 – 486.5 nm
Center Wavelength of 469 nm and GMBW of 35 nm
FWHM of 39.5 nm

Available on

FF497-Di01-25x36

FL-007093 / 0

Dichroic Beamsplitter with edge at 497 nm
R_avg > 90% 452 – 490 nm
T_avg > 90% 505 – 800 nm
Flatness / RWE: Standard Epi-fluorescence

Available on

FF01-525/30-25

FL-004450 / 0

T_avg > 90% 510 – 540 nm
Center Wavelength of 525 nm and GMBW of 30 nm
FWHM of 35.8 nm

Available on

FF02-525/40-25

FL-004652 / 0

T_avg > 90% 505 – 545 nm
Center Wavelength of 525 nm and GMBW of 40 nm
FWHM of 47 nm

Available on

FF01-525/45-25

FL-004680 / 0

T_avg > 93% 502.5 – 547.5 nm
Center Wavelength of 525 nm and GMBW of 45 nm
FWHM of 50.6 nm

Available on

BLP01-568R-25

FL-008484 / 0

Filter with 50% edge at 579 nm
429 cm^-1 transition
T_avg > 93% from 584.1 – 900 nm

Available on

FF01-492/SP-25

FL-009652 / 0

Filter with 50% edge at 483 nm
T_avg > 93% 400 – 480 nm

Available on

FF555-Di03-25x36

FL-007150 / 0

Dichroic Beamsplitter with edge at 555 nm
R_avg > 98% 350 – 547.5 nm
T_avg > 93% 562.5 – 950 nm
Flatness / RWE: Standard Epi-fluorescence

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

Optical Specifications: Value
Transmission Band 1: Tavg > 90% 505.5 – 544.5 nm
Blocking Band 1: ODavg > 5 200 – 489 nm
Blocking Band 2: ODavg > 3.3 489 – 484 nm
Blocking Band 3: ODavg > 3.3 560 – 565 nm
Blocking Band 4: ODavg > 5 565 – 740 nm
Center Wavelength 1: 525 nm
Guaranteed Minimum Bandwidth 1: 39 nm
FWHM Bandwidth 1 (nominal): 44.9 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 8 products from all pages.

Available on

FF01-469/35-25

FL-004536 / 0

T_avg > 90% 451.5 – 486.5 nm
Center Wavelength of 469 nm and GMBW of 35 nm
FWHM of 39.5 nm

Available on

FF497-Di01-25x36

FL-007093 / 0

Dichroic Beamsplitter with edge at 497 nm
R_avg > 90% 452 – 490 nm
T_avg > 90% 505 – 800 nm
Flatness / RWE: Standard Epi-fluorescence

Available on

FF01-525/30-25

FL-004450 / 0

T_avg > 90% 510 – 540 nm
Center Wavelength of 525 nm and GMBW of 30 nm
FWHM of 35.8 nm

Available on

FF02-525/40-25

FL-004652 / 0

T_avg > 90% 505 – 545 nm
Center Wavelength of 525 nm and GMBW of 40 nm
FWHM of 47 nm

Available on

FF01-525/45-25

FL-004680 / 0

T_avg > 93% 502.5 – 547.5 nm
Center Wavelength of 525 nm and GMBW of 45 nm
FWHM of 50.6 nm

Available on

BLP01-568R-25

FL-008484 / 0

Filter with 50% edge at 579 nm
429 cm^-1 transition
T_avg > 93% from 584.1 – 900 nm

Available on

FF01-492/SP-25

FL-009652 / 0

Filter with 50% edge at 483 nm
T_avg > 93% 400 – 480 nm

Available on

FF555-Di03-25x36

FL-007150 / 0

Dichroic Beamsplitter with edge at 555 nm
R_avg > 98% 350 – 547.5 nm
T_avg > 93% 562.5 – 950 nm
Flatness / RWE: Standard Epi-fluorescence

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

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