389/38 nm BrightLine® single-band bandpass filter

Semrock Part Number: FF01-389/38-25

IDEX Part Number: FL-004063  /

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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  • Price Not Available.
  • 420.00 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 > 93% 370.0 – 408.0 nm
Blocking Band 1 ODavg > 5 200 – 365 nm
Blocking Band 2 OD > 3.5 414.5 nm
Blocking Band 3 ODavg > 6 417 – 925 nm
Blocking Band 4   ODavg > 10 421 – 445 nm (Design specification - measurements are noise-floor limited)
Blocking Band 5 ODavg > 2 925 – 1100 nm
Center Wavelength 1 389 nm
Guaranteed Minimum Bandwidth 1 38 nm
FWHM Bandwidth 1 (nominal) 41.9 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

FF01-433/24-25

FL-004589 / 0

Out of Stock Backordered In Stock
  • Tavg > 93% 421 – 445 nm
  • Center Wavelength of 433 nm and GMBW of 24 nm
  • FWHM of 27.9 nm

FF414-Di01-25x36

FL-007088 / 0

Out of Stock Backordered In Stock
  • Dichroic Beamsplitter with edge at 414 nm
  • Ravg > 98% 327 – 409 nm
  • Tavg > 93% 420 - 950 nm
  •  Flatness / RWE: Standard Epi-fluorescence

FF01-387/11-25

FL-004663 / 0

Out of Stock Backordered In Stock
  • Tavg > 90% 381.5 – 392.5 nm
  • Center Wavelength of 387 nm and GMBW of 11 nm
  • FWHM of 14.8 nm

FF01-390/18-25

FL-004665 / 0

Out of Stock Backordered In Stock
  • Tavg > 90% 381 – 399 nm
  • Center Wavelength of 390 nm and GMBW of 18 nm
  • FWHM of 22.4 nm

FF01-390/40-25

FL-004666 / 0

Out of Stock Backordered In Stock
  • Tavg > 93% 370 – 410 nm
  • Center Wavelength of 390 nm and GMBW of 40 nm
  • FWHM of 44.6 nm

FF01-430/LP-25

FL-008546 / 0

Out of Stock Backordered In Stock
  • Filter with 50% edge at 437 nm
  • Tavg > 90% 439 – 900 nm

FF01-311/SP-25

FL-009639 / 0

Out of Stock Backordered In Stock
  • Filter with 50% edge at 304 nm
  • Tavg > 70% 250 – 300 nm

FF347-Di01-25x36

FL-006832 / 0

Out of Stock Backordered In Stock
  • Dichroic Beamsplitter with edge at 347 nm
  • Ravg > 97% 240 – 325 nm
  • Tavg > 93% 380 – 800 nm
  • Flatness / RWE: Standard Epi-fluorescence

Custom sizing delivery confirmed ARO (sizing fee applies).

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TopicDescription
Cleaning Optical FiltersInstructions for cleaning hard coated optical filters