470/28 nm BrightLine® single-band bandpass filter

Semrock Part Number: FF01-470/28-25

IDEX Part Number: FL-004537  /

Semrock
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.
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  • 455.00 USD Each
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Optical Specifications Value
Transmission Band 1 Tavg > 92% 456 – 484 nm
Blocking Band 1   ODavg > 3 200 – 275 nm (Design specification - measurements are noise-floor limited).
Blocking Band 2 ODavg > 3 275 – 400 nm
Blocking Band 3 ODavg > 6 400 – 444 nm
Blocking Band 4 OD > 3.5 446.5 nm
Blocking Band 5 OD > 3.5 491 nm
Blocking Band 6 ODavg > 6 493 – 750 nm
Blocking Band 7 ODavg > 3 750 – 1200 nm
Center Wavelength 1 470 nm
Guaranteed Minimum Bandwidth 1 28 nm
FWHM Bandwidth 1 (nominal) 33.3 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) 3.5 mm
Filter Thickness Tolerance (unmounted) ± 0.1 mm
Orientation Arrow on ring indicates preferred direction of propagation of light

FF01-470/22-25

FL-004595 / 0

Out of Stock Backordered In Stock
  • Tavg > 93% 459 – 481 nm
  • Center Wavelength of 470 nm and GMBW of 22 nm
  • FWHM of 27 nm

FF02-470/100-25

FL-004059 / 0

Out of Stock Backordered In Stock
  • Tavg > 93% 420 – 520 nm
  • Center Wavelength of 470 nm and GMBW of 100 nm
  • FWHM of 105.9 nm

FF02-472/30-25

FL-004430 / 0

Out of Stock Backordered In Stock
  • Tavg > 93% 457.5 – 487.5 nm
  • Center Wavelength of 472 nm and GMBW of 30 nm
  • FWHM of 34.6 nm

BLP01-488R-25

FL-008552 / 0

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

FF01-440/SP-25

FL-009630 / 0

Out of Stock Backordered In Stock
  • Filter with 50% edge at 430 nm
  • Tavg > 93% 380 – 427 nm

FF452-Di01-25x36

FL-007052 / 0

Out of Stock Backordered In Stock
  • Dichroic Beamsplitter with edge at 452 nm
  • Ravg > 90% 423 – 445 nm
  • Tavg > 90% 460 – 610 nm
  • Flatness / RWE: Standard Epi-fluorescence

Custom sizing delivery confirmed ARO (sizing fee applies).

FF495-Di03-25x36

FL-007145 / 0

Out of Stock Backordered In Stock
  • Dichroic Beamsplitter with edge at 495 nm
  • Ravg > 98% 350 – 487.5 nm
  • Tavg > 93% 502.5 – 950 nm
  • Flatness / RWE: Standard Epi-fluorescence

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TopicDescription
Cleaning Optical FiltersInstructions for cleaning hard coated optical filters
Filter ReliabilityCompares 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

Specifications