452/45 nm BrightLine^® single-band bandpass filter

Semrock Part Number: FF01-452/45-25

IDEX Part Number: FL-004300 /

Optical Specifications	Value
Transmission Band 1	Tavg > 93% 429.5 – 474.5 nm
Blocking Band 1	ODavg > 4 200 – 370 nm
Blocking Band 2	ODavg > 8 370 – 410 nm (Design specification - measurements are noise-floor limited).
Blocking Band 3	OD > 3.5 421.5 nm
Blocking Band 4	ODavg > 5 489 – 700 nm
Blocking Band 5	ODavg > 5 700 – 925 nm
Center Wavelength 1	452 nm
Guaranteed Minimum Bandwidth 1	45 nm
FWHM Bandwidth 1 (nominal)	50.5 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

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Available on

FF01-390/40-25

FL-004666 / 0

T_avg > 93% 370 – 410 nm
Center Wavelength of 390 nm and GMBW of 40 nm
FWHM of 44.6 nm

Available on

Di02-R405-25x36

FL-007134 / 0

Laser Dichroic Beamsplitter with edge at 414 nm
R_abs > 94% 372 – 410 nm
R_avg > 90% 350 – 372 nm
T_avg > 93% 417.4 – 900 nm
Flatness / RWE: Laser

Custom sizing delivery confirmed ARO (sizing fee applies).

Available on

FF01-450/70-25

FL-004475 / 0

T_avg > 90% 415 – 485 nm
Center Wavelength of 450 nm and GMBW of 70 nm
FWHM of 85 nm

Available on

FF01-457/50-25

FL-003490 / 0

T_avg > 90% 432 – 482 nm
Center Wavelength of 457 nm and GMBW of 50 nm
FWHM of 54.8 nm

Available on

FF01-460/14-25

FL-004592 / 0

T_avg > 90% 453 – 467 nm
Center Wavelength of 460 nm and GMBW of 14 nm
FWHM of 24.4 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

FF01-390/SP-25

FL-009649 / 0

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

Available on

FF484-FDi01-25x36

FL-007022 / 0

Imaging Dichroic Beamsplitter with edge at 484 nm
R_avg > 95% 350 – 475 nm
T_avg > 93% 492.3 – 950 nm
Common Fluorophore Pair to Split: DAPI/FITC
Flatness / RWE: Image-splitting

Custom sizing delivery confirmed ARO (sizing fee applies).