390/40 nm BrightLine^® single-band bandpass filter

Semrock Part Number: FF01-390/40-25

IDEX Part Number: FL-004666 /

Optical Specifications	Value
Transmission Band 1	Tavg > 93% 370 – 410 nm
Blocking Band 1	ODavg > 5 200 – 360 nm
Blocking Band 2	OD > 3.5 418 nm
Blocking Band 3	ODavg > 8 426.5 – 474.5 nm (Design specification - measurements are noise-floor limited).
Blocking Band 4	ODavg > 5 474.5 – 700 nm
Blocking Band 5	ODavg > 4 700 – 925 nm
Blocking Band 6	ODavg > 2 925 – 1100 nm
Center Wavelength 1	390 nm
Guaranteed Minimum Bandwidth 1	40 nm
FWHM Bandwidth 1 (nominal)	44.7 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

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Available on

FF01-452/45-25

FL-004300 / 0

T_avg > 93% 429.5 – 474.5 nm
Center Wavelength of 452 nm and GMBW of 45 nm
FWHM of 50.5 nm

Available on

Di03-R405-t1-25x36

FL-007078 / 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 – 1200 nm
Flatness / RWE: Super-resolution / TIRF

Available on

FF01-390/18-25

FL-004665 / 0

T_avg > 90% 380.8 – 399.3 nm
Center Wavelength of 390 nm and GMBW of 18.5 nm
FWHM of 22.4 nm

Available on

FF01-392/23-25

FL-004468 / 0

T_avg > 93% 381.0 – 404.0 nm
Center Wavelength of 392.5 nm and GMBW of 23 nm
FWHM of 26.7 nm

Available on

FF01-395/11-25

FL-004372 / 0

T_avg > 85% 389.5 – 400.5 nm
Center Wavelength of 395 nm and GMBW of 11 nm
FWHM of 16.1 nm

Available on

BLP01-405R-25

FL-008529 / 0

Filter with 50% edge at 418 nm
595 cm^-1 transition
T_avg > 93% from 421.5 – 900 nm

Available on

FF01-311/SP-25

FL-009639 / 0

Filter with 50% edge at 304 nm
T_avg > 70% 250 – 300 nm

Available on

FF365-Di01-25x36

FL-006989 / 0

Dichroic Beamsplitter with edge at 365 nm
R_avg > 94% 230 – 360 nm
T_avg > 90% 370 – 508 nm
Flatness / RWE: Standard Epi-fluorescence

Custom sizing delivery confirmed ARO (sizing fee applies)