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457/50 nm BrightLine® single-band bandpass filter

Part Number: FF01-457/50-25

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  • Your filter spectrum may differ slightly from the typical spectrum above, but is certified to meet the optical specifications noted below.
Semrock Optical Filter: FF01-457/50  FF01  457/50
457/50 nm BrightLine® single-band bandpass filter
Individual fluorescence bandpass filters that have been optimized for use in a variety of fluorescence instruments. All thin-film, hard-coated construction for unsurpassed performance and reliability.
Part NumberSizePrice1Stock StatusQuantity
FF01-457/50-2525 mm x 5.0 mm$405Ships in 2 daysAdd To Cart

Don’t see a size you need? Create your own custom sized part – available in less than a week.

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Custom Sizing Limits:
Diameter Range: 5mm - 50.8mm
Rectangular Dimensions: 5mm - 50.8mm

Substrate thickness/tolerance as listed on Specifications tab.
Dimensional tolerances are ±0.1mm for unhoused parts.

For sizes outside the limits listed above, please contact customer service at 1-866-SEMROCK



1) US domestic pricing only. If you are ordering from outside the US, please contact your nearest regional distributor for the correct list price.
Optical Specifications
SpecificationValue
Transmission Band 1Tavg > 90% 432 – 482 nm
Center Wavelength 1457 nm
Guaranteed Minimum Bandwidth 150 nm
FWHM Bandwidth 1 (nominal)55.1 nm
Blocking Band 1Nominal blocking data is represented by the ASCII spectrum

General Filter Specifications
SpecificationValue
Angle of Incidence0 ± 5 degrees
Cone Half-angle7 degrees
Optical Damage RatingTesting 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 hrs.
Effective Index2.13

Physical Filter Specifications (applies to standard sized parts; contact us regarding other sizes)
SpecificationValue
Transverse Dimensions (Diameter)25 mm
Transverse Tolerance (mounted)+ 0.0 / – 0.1 mm
Filter Thickness (Mounted)5.0 mm
Filter Thickness Tolerance (Mounted)± 0.1 mm
Clear Aperture≥ 21 mm
Scratch-Dig60-40
Substrate Thickness (unmounted)3.5 mm
Substrate Thickness Tolerance (unmounted)± 0.1 mm
OrientationArrow on ring indicates preferred direction of propagation of light

Adjacent Bandpass Filters

FF01-452_45.png

452/45 nm BrightLine® single-band bandpass filter

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


Custom sizing available in less than a week (sizing fee applies).
Part # FF01-452/45-25
$305
(Non-US pricing info)



FF01-460_14.png

460/14 nm BrightLine® single-band bandpass filter

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


Custom sizing available in less than a week (sizing fee applies).
Part # FF01-460/14-25
$355
(Non-US pricing info)



FF01-460_60.png

460/60 nm BrightLine® single-band bandpass filter

• Tavg > 90% 430 – 490 nm
• Center Wavelength of 460 nm and GMBW of 60 nm
• FWHM of 64.2 nm


Custom sizing available in less than a week (sizing fee applies).
Part # FF01-460/60-25
$265
(Non-US pricing info)


Edge Filters

BLP01-488R.png

488 nm EdgeBasic™ best-value long-pass edge filter

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


Custom sizing available in less than a week (sizing fee applies).
Part # BLP01-488R-25
$355
(Non-US pricing info)



FF01-424_SP.png

424 nm blocking edge BrightLine® short-pass filter

• Filter with 50% edge at 421 nm
• Tavg > 90% 350 – 419 nm


Custom sizing available in less than a week (sizing fee applies).
Part # FF01-424/SP-25
$405
(Non-US pricing info)


Dichroic Beamsplitters

FF409-Di03.png

409 nm edge BrightLine® single-edge dichroic beamsplitter

• Dichroic Beamsplitter with edge at 409 nm
• Ravg > 98% 327 – 404 nm
• Tavg > 93% 415 - 950 nm


Custom sizing available in less than a week (sizing fee applies).
Part # FF409-Di03-25x36
$255
(Non-US pricing info)



FF495-Di03.png

495 nm edge BrightLine® single-edge dichroic beamsplitter

• Dichroic Beamsplitter with edge at 495 nm
• Ravg > 98% 350 – 488 nm
• Tavg > 93% 502 – 950 nm


Custom sizing available in less than a week (sizing fee applies).
Part # FF495-Di03-25x36
$255
(Non-US pricing info)


[x]
US domestic pricing only. If you are ordering from outside the US, please contact your nearest regional distributor for the correct list price.

457/50 FF01-457/50 FF01 Bandpass Single-Band FF01-457/50-25

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