655/15 nm BrightLine® single-band bandpass filter

Semrock Part Number: FF01-655/15-25

IDEX Part Number: FL-004262  /

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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Optical Specifications Value
Transmission Band 1 Tavg > 90% 647.5 – 662.5 nm
Blocking Band 1 ODavg > 6 200 – 403 nm
Blocking Band 2   ODavg > 8 403 – 455 nm (Design specification - measurements are noise-floor limited).
Blocking Band 3 ODavg > 5 455 – 631 nm
Blocking Band 4 ODavg > 5 679 – 925 nm
Blocking Band 5 ODavg > 2 925 – 1100 nm
Center Wavelength 1 655 nm
Guaranteed Minimum Bandwidth 1 15 nm
FWHM Bandwidth 1 (nominal) 23.7 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 (mounted) + 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
Substrate Thickness (unmounted) 2.0 mm
Substrate Thickness Tolerance (unmounted) ± 0.1 mm
Orientation Arrow on ring indicates preferred direction of propagation of light

FF02-435/40-25

FL-003733 / 0

Out of Stock Backordered In Stock
  • Tavg > 90% 415 – 455 nm
  • Center Wavelength of 435 nm and GMBW of 40 nm
  • FWHM of 48.4 nm

FF510-Di02-25x36

FL-007118 / 0

Out of Stock Backordered In Stock
  • Dichroic Beamsplitter with edge at 510 nm
  • Ravg > 98% 327 – 488 nm
  • Tavg > 93% 515 – 950 nm
  • Flatness / RWE: Standard Epi-fluorescence

FF01-650/200-25

FL-004013 / 0

Out of Stock Backordered In Stock
• Tavg > 90% 550 – 750 nm
• Center Wavelength of 650 nm and GMBW of 200 nm
• FWHM of 209 nm

FF02-655/40-25

FL-004366 / 0

Out of Stock Backordered In Stock
  • Tavg > 93% 635 – 675 nm
  • Center Wavelength of 655 nm and GMBW of 40 nm
  • FWHM of 46.9 nm

FF01-660/13-25

FL-004627 / 0

Out of Stock Backordered In Stock
  • Tavg > 93% 653.5 – 666.5 nm
  • Center Wavelength of 660 nm and GMBW of 13 nm
  • FWHM of 20.2 nm

BLP01-664R-25

FL-008527 / 0

Out of Stock Backordered In Stock
  • Filter with 50% edge at 677 nm
  • 367 cm-1 transition
  • Tavg > 93% from 682.6 – 1200 nm

BSP01-633R-25

FL-008495 / 0

Out of Stock Backordered In Stock
  • Laser Wavelength = 632.8 nm
  • Filter 50% edge at 621.8 nm
  • 385 cm-1 transition
  • Tavg > 80% 350 – 400 nm
  • Tavg > 93% 400 – 615.1 nm

FF635-Di01-25x36

FL-006868 / 0

Out of Stock Backordered In Stock
  • Dichroic Beamsplitter with edge at 635 nm
  • Ravg > 94% 507 – 622 nm
  • Tavg > 90% 636 – 830 nm
  • Flatness / RWE: Standard Epi-fluorescence

FF677-Di01-25x36

FL-006840 / 0

Out of Stock Backordered In Stock
  • Dichroic Beamsplitter with edge at 677 nm
  • Ravg > 98% 400 – 658 nm
  • Tavg > 90% 687 – 830 nm
  • Flatness / RWE: Standard Epi-fluorescence