475/28 nm BrightLine^® single-band bandpass filter

Semrock Part Number: FITC-Ex01-Clin-25

IDEX Part Number: FL-007187 /

Optical Specifications	Value
Transmission Band 1	Tavg > 90% 461 – 489 nm
Blocking Band 1	ODavg > 5 200 – 449 nm
Blocking Band 2	ODavg > 5 500.5 – 500.5 nm
Blocking Band 3	ODavg > 10 515 – 570 nm (Design specification - measurements are noise-floor limited).
Blocking Band 4	ODavg > 5 570 – 700 nm
Blocking Band 5	ODavg > 2.5 700 – 925 nm
Blocking Band 6	ODavg > 2 925 – 1100 nm
Center Wavelength 1	475 nm
Guaranteed Minimum Bandwidth 1	28 nm
FWHM Bandwidth 1 (nominal)	32 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

FITC-LP01-Clin-25

FL-007188 / 0

Filter with 50% edge at 515 nm
T_avg > 90% 519 – 700 nm

Available on

FITC-Di01-Clin-25x36

FL-007186 / 0

Dichroic Beamsplitter with edge at 500 nm
R_avg > 98% 461.5 – 489.5 nm
T_avg > 90% 519 – 700 nm
Flatness / RWE: Standard Epi-fluorescence

Available on

FF01-475/23-25

FL-004302 / 0

T_avg > 92% 463.5 – 486.5 nm
Center Wavelength of 475 nm and GMBW of 23 nm
FWHM of 29.9 nm

Available on

FF01-475/35-25

FL-004539 / 0

T_avg > 90% 457.3 – 492.7 nm
Center Wavelength of 475 nm and GMBW of 35.4 nm
FWHM of 40.1 nm

Available on

FF01-475/42-25

FL-004415 / 0

T_avg > 90% 454 – 496 nm
Center Wavelength of 475 nm and GMBW of 42 nm
FWHM of 46.8 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

FF452-Di01-25x36

FL-007052 / 0

Dichroic Beamsplitter with edge at 452 nm
R_avg > 90% 423 – 445 nm
T_avg > 90% 460 – 610 nm
Flatness / RWE: Standard Epi-fluorescence

Custom sizing delivery confirmed ARO (sizing fee applies).