466/40 nm BrightLine^® single-band bandpass filter

Semrock Part Number: FF01-466/40-25

IDEX Part Number: FL-004477 /

Optical Specifications	Value
Transmission Band 1	Tavg > 93% 446 – 486 nm
Blocking Band 1	ODavg > 5 200 – 275 nm (Design specification - measurements are noise-floor limited).
Blocking Band 2	ODavg > 5 275 – 400 nm
Blocking Band 3	ODavg > 5 400 – 437.6 nm
Blocking Band 4	OD > 3.5 493 nm
Blocking Band 5	ODavg > 10 500 – 550 nm (Design specification - measurements are noise-floor limited)
Blocking Band 6	ODavg > 5 550 – 700 nm
Blocking Band 7	ODavg > 2.5 700 – 925 nm
Blocking Band 8	ODavg > 2 925 – 1100 nm
Center Wavelength 1	466 nm
Guaranteed Minimum Bandwidth 1	40 nm
FWHM Bandwidth 1 (nominal)	45.3 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)	5.0 mm
Filter Thickness Tolerance (mounted)	± 0.1 mm
Clear Aperture	≥ 21 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

FF03-525/50-25

FL-004656 / 0

T_avg > 93% 500 – 550 nm
Center Wavelength of 525 nm and GMBW of 50 nm
FWHM of 55.9 nm

Available on

FF495-Di03-25x36

FL-007145 / 0

Dichroic Beamsplitter with edge at 495 nm
R_avg > 98% 350 – 487.5 nm
T_avg > 93% 502.5 – 950 nm
Flatness / RWE: Standard Epi-fluorescence

Available on

FF01-465/30-25

FL-004159 / 0

T_avg > 90% 450 – 480 nm
Center Wavelength of 465 nm and GMBW of 30 nm
FWHM of 34.8 nm

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

FF01-470/22-25

FL-004595 / 0

T_avg > 93% 459 – 481 nm
Center Wavelength of 470 nm and GMBW of 22 nm
FWHM of 27 nm

Available on

BLP01-488R-25

FL-008552 / 0

Filter with 50% edge at 500nm
497 cm^-1 transition
T_avg > 93% from 504.7 – 900nm

Available on

FF01-440/SP-25

FL-009630 / 0

Filter with 50% edge at 430 nm
T_avg > 93% 380 – 427 nm

Available on

FF409-Di03-25x36

FL-007109 / 0

Dichroic Beamsplitter with edge at 409 nm
R_avg > 98% 327 – 404 nm
T_avg > 93% 415 - 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% 446 – 486 nm
Blocking Band 1: ODavg > 5 200 – 275 nm (Design specification - measurements are noise-floor limited).
Blocking Band 2: ODavg > 5 275 – 400 nm
Blocking Band 3: ODavg > 5 400 – 437.6 nm
Blocking Band 4: OD > 3.5 493 nm
Blocking Band 5: ODavg > 10 500 – 550 nm (Design specification - measurements are noise-floor limited)
Blocking Band 6: ODavg > 5 550 – 700 nm
Blocking Band 7: ODavg > 2.5 700 – 925 nm
Blocking Band 8: ODavg > 2 925 – 1100 nm
Center Wavelength 1: 466 nm
Guaranteed Minimum Bandwidth 1: 40 nm
FWHM Bandwidth 1 (nominal): 45.3 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): 5.0 mm
Filter Thickness Tolerance (mounted): ± 0.1 mm
Clear Aperture: ≥ 21 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

FF03-525/50-25

FL-004656 / 0

T_avg > 93% 500 – 550 nm
Center Wavelength of 525 nm and GMBW of 50 nm
FWHM of 55.9 nm

Available on

FF495-Di03-25x36

FL-007145 / 0

Dichroic Beamsplitter with edge at 495 nm
R_avg > 98% 350 – 487.5 nm
T_avg > 93% 502.5 – 950 nm
Flatness / RWE: Standard Epi-fluorescence

Available on

FF01-465/30-25

FL-004159 / 0

T_avg > 90% 450 – 480 nm
Center Wavelength of 465 nm and GMBW of 30 nm
FWHM of 34.8 nm

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

FF01-470/22-25

FL-004595 / 0

T_avg > 93% 459 – 481 nm
Center Wavelength of 470 nm and GMBW of 22 nm
FWHM of 27 nm

Available on

BLP01-488R-25

FL-008552 / 0

Filter with 50% edge at 500nm
497 cm^-1 transition
T_avg > 93% from 504.7 – 900nm

Available on

FF01-440/SP-25

FL-009630 / 0

Filter with 50% edge at 430 nm
T_avg > 93% 380 – 427 nm

Available on

FF409-Di03-25x36

FL-007109 / 0

Dichroic Beamsplitter with edge at 409 nm
R_avg > 98% 327 – 404 nm
T_avg > 93% 415 - 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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