501/15 nm VersaChrome® tunable bandpass filter

Semrock Part Number: TBP01-501/15-25x36

IDEX Part Number: FL-009736  /

Semrock
VersaChrome filters do what no thin-film filter has done before – offer tunability over a very wide range of wavelengths by adjusting the angle of incidence with essentially no change in spectral performance. They combine the spectral characteristics and two-dimensional imaging performance of a thin-film filter with the wavelength-tuning flexibility of a diffraction grating.
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  • 2,110.00 USD Each
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Optical Specifications Value
Transmission Band 1 Tavg > 90%
Transmission Band 1 (60 deg) Tavg > 85%
Blocking Band 1 ODavg > 6 275 – 1100 nm
Blocking Band 1 (60 deg) ODavg > 6 275 – 925 nm
Center Wavelength 1 501.5 nm (minimum)
Center Wavelength 1 (60 deg) 448.8 nm (maximum)
Guaranteed Minimum Bandwidth 1 15 nm
Guaranteed Minimum Bandwidth 1 (60 deg) 15 nm
FWHM Bandwidth 1 (nominal) 20 nm
FWHM Bandwidth 1 (nominal) (60 deg) 20 nm
Cuton Transition Width 2% (from blocking to transmission)
Cutoff Transition Width 2% (from transmission to blocking)
Cuton Transition Width (60 deg) 2.5% (from blocking to transmission)
Cutoff Transition Width (60 deg) 2% (from transmission to blocking)
General Filter Specifications Value
Angle of Incidence 0 - 60 degrees
Cone Half-angle 0 degrees
Optical Damage Rating Not tested
Physical Filter Specifications   Value
Transverse Dimensions (L x W) 25.2 mm x 35.6 mm
Transverse Tolerance ± 0.1 mm
Clear Aperture ≥ 80% (elliptical)
Scratch-Dig 60-40
Filter Thickness (unmounted) 2.0 mm
Filter Thickness (unmounted) 2.0 mm
Filter Thickness Tolerance (unmounted) ± 0.1 mm
Filter Thickness Tolerance (unmounted) ± 0.1 mm
Orientation Reflective surface marked with part number - Orient in direction of incoming light

TBP01-400/16

FL-009770 / 0

Out of Stock Backordered In Stock

TBP01-449/15-25x36

FL-009747 / 0

Out of Stock Backordered In Stock

• CWL ≥ 448.8 nm at 0° & ≤ 400.0 nm at 60°
• Tavg ≥ 90% over 15 nm at 0° & ≥ 80% over 15 nm at 60°

TBP01-561/14-25x36

FL-009771 / 0

Out of Stock Backordered In Stock
  • CWL ≥ 561.0 nm at 0° & ≤ 501.5 nm at 60°
  • Tavg ≥ 90% over 14 nm at 0° & ≥ 85% over 14 nm at 60°

TBP01-628/14-25x36

FL-009752 / 0

Out of Stock Backordered In Stock
  • CWL ≥ 627.7 nm at 0° & ≤ 561.0 nm at 60°
  • Tavg ≥ 90% over 14 nm at 0° & ≥ 85% over 14 nm at 60°

TBP01-704/13-25x36

FL-009717 / 0

Out of Stock Backordered In Stock
  • CWL ≥ 703.8 nm at 0° & ≤ 627.7 nm at 60°
  • Tavg ≥ 90% over 13 nm at 0° & ≥ 85% over 13 nm at 60°

TBP01-790/12-25x36

FL-009760 / 0

Out of Stock Backordered In Stock
  • CWL ≥ 790.0 nm at 0° & ≤ 703.8 nm at 60°
  • Tavg ≥ 90% over 12 nm at 0° & ≥ 85% over 12 nm at 60°

TBP01-900/11-25x36

FL-009765 / 0

Out of Stock Backordered In Stock
  • CWL ≥ 900.0 nm at 0° & ≤ 787.0 nm at 60°
  • Tavg ≥ 90% over 11 nm at 0° & ≥ 85% over 11 nm at 60°

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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
Laser Damage ThresholdProvides information for calculating laser damage threshold for pulsed and continuous wave lasers
Tunable Bandpass FiltersCompares the spectral response of tunable bandpass filters to traditional filter spectra at non-normal angles of incidence
Working with Optical Density Tables to describe the relationship between OD and transmission with tips for quickly calculating OD
Filter Spectra at Non-normal Angles of IncidenceDiscusses how angle tuning affects the spectral response of different types of filters.
Journal Article
TopicDescription
Tunable Bandpass FiltersNeil Anderson, PhD, and Turan Erdogan, PhD, Photonics Tech Briefs, July 2010,
Describes the advances that have led to the design of thin-film filters that are tunable over a wide angle with no change in spectral performance
White Paper
TopicDescription
Semrock VersaChrome Tunable Bandpass FiltersAn in-depth comparison of the major types of tunable filters in terms of key performance parameters

Specifications