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538/40 nm BrightLine® single-band bandpass filter

Semrock Part Number: FF01-538/40-25

IDEX Part Number: FL-004341  /

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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  • Each
    US Domestic pricing – contact your local distributor for other currency list prices
  • Price Not Available.
  • 375.00 USD Each
    US Domestic pricing – contact your local distributor for other currency list prices
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Optical Specifications Value
Transmission Band 1 Tavg > 90% 518 – 558 nm
Blocking Band 1 Nominal blocking data is represented by the ASCII spectrum
Center Wavelength 1 538 nm
Guaranteed Minimum Bandwidth 1 40 nm
FWHM Bandwidth 1 (nominal) 45.2 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

FF02-438/24-25

FL-004649 / 0

Out of Stock Backordered In Stock
  • Tavg > 93% 426 – 450 nm
  • Center Wavelength of 438 nm and GMBW of 24 nm
  • FWHM of 29.5 nm

FF482-Di01-25x36

FL-006842 / 0

Out of Stock Backordered In Stock
  • Dichroic Beamsplitter with edge at 482 nm
  • Ravg > 90% 415 – 470 nm
  • Tavg > 90% 490 – 720 nm
  • Flatness / RWE: Standard Epi-fluorescence

Custom sizing delivery confirmed ARO (sizing fee applies).

FF01-537/26-25

FL-004099 / 0

Out of Stock Backordered In Stock
  • Tavg > 90% 524 – 550 nm
  • Center Wavelength of 537 nm and GMBW of 26 nm
  • FWHM of 30.7 nm

FF01-539/30-25

FL-003854 / 0

Out of Stock Backordered In Stock
  • Tavg > 90% 524 – 554 nm
  • Center Wavelength of 539 nm and GMBW of 30 nm
  • FWHM of 34.5 nm

FF01-540/15-25

FL-004192 / 0

Out of Stock Backordered In Stock
  • Tavg > 93% 532.5 – 547.5 nm
  • Center Wavelength of 540 nm and GMBW of 15 nm
  • FWHM of 19.7 nm

BLP01-568R-25

FL-008484 / 0

Out of Stock Backordered In Stock
  • Filter with 50% edge at 579 nm
  • 429 cm-1 transition
  • Tavg > 93% from 584.1 – 900 nm

FF01-492/SP-25

FL-009652 / 0

Out of Stock Backordered In Stock
  • Filter with 50% edge at 483 nm
  • Tavg > 93% 400 – 480 nm

FF511-Di01-25x36

FL-007119 / 0

Out of Stock Backordered In Stock
• Dichroic Beamsplitter with edge at 511 nm
• Ravg > 90% 400 – 495 nm
• Tavg > 90% 525 – 800 nm
• Flatness / RWE: Standard Epi-fluorescence