433/24 nm BrightLine^® single-band bandpass filter

Semrock Part Number: FF01-433/24-25

IDEX Part Number: FL-004589 /

Optical Specifications	Value
Transmission Band 1	Tavg > 93% 421 – 445 nm
Blocking Band 1	ODavg > 6 200 – 412 nm
Blocking Band 2	ODavg > 6 350 – 385 nm
Blocking Band 3	ODavg > 10 370 – 408 nm (Design specification - measurements are noise-floor limited).
Blocking Band 4	OD > 3.5 414.5 nm
Blocking Band 5	ODavg > 6 454 – 925 nm
Blocking Band 6	ODavg > 6 486 – 490 nm
Blocking Band 7	ODavg > 6 530 – 534 nm
Blocking Band 8	ODavg > 6 560 – 568 nm
Blocking Band 9	ODavg > 6 630 – 645 nm
Blocking Band 10	ODavg > 6 680 – 690 nm
Blocking Band 11	ODavg > 2 925 – 1100 nm
Center Wavelength 1	433 nm
Guaranteed Minimum Bandwidth 1	24 nm
FWHM Bandwidth 1 (nominal)	27.9 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

FF01-389/38-25

FL-004063 / 0

T_avg > 93% 370.0 – 408.0 nm
Center Wavelength of 389 nm and GMBW of 38 nm
FWHM of 41.9 nm

Available on

FF414-Di01-25x36

FL-007088 / 0

Dichroic Beamsplitter with edge at 414 nm
R_avg > 98% 327 – 409 nm
T_avg > 93% 420 - 950 nm
Flatness / RWE: Standard Epi-fluorescence

Available on

FF01-427/10-25

FL-004026 / 0

T_avg > 93% 422 – 432 nm
Center Wavelength of 427 nm and GMBW of 10 nm
FWHM of 14 nm

Available on

FF01-434/17-25

FL-004472 / 0

T_avg > 90% 426.2 – 442.8 nm
Center Wavelength of 434.5 nm and GMBW of 16.6 nm
FWHM of 21 nm

Available on

FF02-435/40-25

FL-003733 / 0

T_avg > 90% 415 – 455 nm
Center Wavelength of 435 nm and GMBW of 40 nm
FWHM of 48.4 nm

Available on

BLP01-458R-25

FL-008539 / 0

Filter with 50% edge at 466 nm
552 cm^-1 transition
T_avg > 93% from 470.7 – 900 nm

Available on

FF01-390/SP-25

FL-009649 / 0

Filter with 50% edge at 378 nm
T_avg > 70% 320 – 370 nm

Available on

FF458-Di02-25x36

FL-007114 / 0

Dichroic Beamsplitter with edge at 458 nm
R_avg > 98% 350 – 450 nm
T_avg > 93% 467 – 950 nm
Flatness / RWE: Standard Epi-fluorescence

Custom sizing delivery confirmed ARO (sizing fee applies).

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 > 93% 421 – 445 nm
Blocking Band 1: ODavg > 6 200 – 412 nm
Blocking Band 2: ODavg > 6 350 – 385 nm
Blocking Band 3: ODavg > 10 370 – 408 nm (Design specification - measurements are noise-floor limited).
Blocking Band 4: OD > 3.5 414.5 nm
Blocking Band 5: ODavg > 6 454 – 925 nm
Blocking Band 6: ODavg > 6 486 – 490 nm
Blocking Band 7: ODavg > 6 530 – 534 nm
Blocking Band 8: ODavg > 6 560 – 568 nm
Blocking Band 9: ODavg > 6 630 – 645 nm
Blocking Band 10: ODavg > 6 680 – 690 nm
Blocking Band 11: ODavg > 2 925 – 1100 nm
Center Wavelength 1: 433 nm
Guaranteed Minimum Bandwidth 1: 24 nm
FWHM Bandwidth 1 (nominal): 27.9 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

FF01-389/38-25

FL-004063 / 0

T_avg > 93% 370.0 – 408.0 nm
Center Wavelength of 389 nm and GMBW of 38 nm
FWHM of 41.9 nm

Available on

FF414-Di01-25x36

FL-007088 / 0

Dichroic Beamsplitter with edge at 414 nm
R_avg > 98% 327 – 409 nm
T_avg > 93% 420 - 950 nm
Flatness / RWE: Standard Epi-fluorescence

Available on

FF01-427/10-25

FL-004026 / 0

T_avg > 93% 422 – 432 nm
Center Wavelength of 427 nm and GMBW of 10 nm
FWHM of 14 nm

Available on

FF01-434/17-25

FL-004472 / 0

T_avg > 90% 426.2 – 442.8 nm
Center Wavelength of 434.5 nm and GMBW of 16.6 nm
FWHM of 21 nm

Available on

FF02-435/40-25

FL-003733 / 0

T_avg > 90% 415 – 455 nm
Center Wavelength of 435 nm and GMBW of 40 nm
FWHM of 48.4 nm

Available on

BLP01-458R-25

FL-008539 / 0

Filter with 50% edge at 466 nm
552 cm^-1 transition
T_avg > 93% from 470.7 – 900 nm

Available on

FF01-390/SP-25

FL-009649 / 0

Filter with 50% edge at 378 nm
T_avg > 70% 320 – 370 nm

Available on

FF458-Di02-25x36

FL-007114 / 0

Dichroic Beamsplitter with edge at 458 nm
R_avg > 98% 350 – 450 nm
T_avg > 93% 467 – 950 nm
Flatness / RWE: Standard Epi-fluorescence

Custom sizing delivery confirmed ARO (sizing fee applies).

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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