Raman Long Pass Edge Filters

RSF

Raman Long Pass Edge Filters
In stock
SKU
RSF
It is available to cut the excitation laser beam and extracted with high transmittance Raman shifted light on the longer wavelength side with a sharp rise. It can be used to detect weak light of the Raman scattering.
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Raman Long Pass Edge Filter 25mm Diameter Block 568.2nm
RSF-25C-568RU
2 weeks
$796.00
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 575.6 - 1281.7nm
High transmittance range transmittance >90%
Blocking laser wavelength 568.2nm
Blocking optical density (average) 6
i
Raman Long Pass Edge Filter 25mm Diameter Block 664nm
RSF-25C-664RU
2 weeks
$796.00
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 672.6 - 1497.7nm
High transmittance range transmittance >90%
Blocking laser wavelength 664nm
Blocking optical density (average) 6
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Raman Long Pass Edge Filter 25mm Diameter Block 808nm
RSF-25C-808RU
2 weeks
$796.00
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 818.5 - 1822.6nm
High transmittance range transmittance >90%
Blocking laser wavelength 808nm
Blocking optical density (average) 6
i
Raman Long Pass Edge Filter 25mm Diameter Block 1064nm
RSF-25C-1064RU
2 weeks
$796.00
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 1077.8 - 2000.0nm
High transmittance range transmittance >90%
Blocking laser wavelength 1064nm
Blocking optical density (average) 6
i
Raman Long Pass Edge Filter 25mm Diameter Block 363.8nm
RSF-25C-364RU
2 weeks
$796.00
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 368.5 - 820.6nm
High transmittance range transmittance >90%
Blocking laser wavelength 363.8nm
Blocking optical density (average) 6
i
Raman Long Pass Edge Filter 25mm Diameter Block 473nm
RSF-25C-473RU
2 weeks
$796.00
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 479.1 - 683.9nm
High transmittance range transmittance >90%
Blocking laser wavelength 473nm
Blocking optical density (average) 6
i
Raman Long Pass Edge Filter 25mm Diameter Block 532nm
RSF-25C-532RU
2 weeks
$796.00
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 538.9 - 1200.0nm
High transmittance range transmittance >90%
Blocking laser wavelength 532nm
Blocking optical density (average) 6
i
Raman Long Pass Edge Filter 25mm Diameter Block 632.8nm
RSF-25C-633RU
2 weeks
$796.00
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 641.0 - 1427.4nm
High transmittance range transmittance >90%
Blocking laser wavelength 632.8nm
Blocking optical density (average) 6
i
Raman Long Pass Edge Filter 25mm Diameter Block 780nm
RSF-25C-780RU
2 weeks
$796.00
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 790.1 - 1008.0nm
High transmittance range transmittance >90%
Blocking laser wavelength 780nm
Blocking optical density (average) 6
i
Raman Long Pass Edge Filter 25mm Diameter Block 830nm
RSF-25C-830RU
2 weeks
$796.00
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 840.8 - 1872.2nm
High transmittance range transmittance >90%
Blocking laser wavelength 830nm
Blocking optical density (average) 6
i
Raman Long Pass Edge Filter 25mm Diameter Block 1319nm
RSF-25C-1319RU
2 weeks
$796.00
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 1336.1 - 2000.0nm
High transmittance range transmittance >90%
Blocking laser wavelength 1319nm
Blocking optical density (average) 6
i
Raman Long Pass Edge Filter 25mm Diameter Block 325nm
RSF-25C-325RU
2 weeks
$796.00
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 329.2 - 733.1nm
High transmittance range transmittance >80%
Blocking laser wavelength 325nm
Blocking optical density (average) 6
i
Raman Long Pass Edge Filter 25mm Diameter Block 441.6nm
RSF-25C-442RU
2 weeks
$796.00
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 447.3 - 996.1nm
High transmittance range transmittance >90%
Blocking laser wavelength 441.6nm
Blocking optical density (average) 6
i
Raman Long Pass Edge Filter 25mm Diameter Block 488nm
RSF-25C-488RU
6-12 weeks
$796.00
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 494.3 - 1100.8nm
High transmittance range transmittance >90%
Blocking laser wavelength 488nm
Blocking optical density (average) 6
i
Raman Long Pass Edge Filter 25mm Diameter Block 561.4nm
RSF-25C-561RU
2 weeks
$796.00
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 568.7 - 1266.3nm
High transmittance range transmittance >90%
Blocking laser wavelength 561.4nm
Blocking optical density (average) 6
i
Raman Long Pass Edge Filter 25mm Diameter Block 647.1nm
RSF-25C-647RU
2 weeks
$796.00
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 655.5 - 1441.9nm
High transmittance range transmittance >90%
Blocking laser wavelength 647.1nm
Blocking optical density (average) 6
i
Raman Long Pass Edge Filter 25mm Diameter Block 785nm
RSF-25C-785RU
2 weeks
$796.00
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 804.0 - 1500.0nm
High transmittance range transmittance >90%
Blocking laser wavelength 785nm
Blocking optical density (average) 6
i
Raman Long Pass Edge Filter 25mm Diameter Block 980nm
RSF-25C-980RU
2 weeks
$796.00
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 992.7 - 2000.0nm
High transmittance range transmittance >90%
Blocking laser wavelength 980nm
Blocking optical density (average) 6
i
Raman Long Pass Edge Filter 25mm Diameter Block 355nm
RSF-25C-355RU
2 weeks
$796.00
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 359.6 - 800.8nm
High transmittance range transmittance >90%
Blocking laser wavelength 355nm
Blocking optical density (average) 6
i
Raman Long Pass Edge Filter 25mm Diameter Block 457.9nm
RSF-25C-458RU
2 weeks
$796.00
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 463.9 - 1032.9nm
High transmittance range transmittance >90%
Blocking laser wavelength 457.9nm
Blocking optical density (average) 6
i
Raman Long Pass Edge Filter 25mm Diameter Block 514.5nm
RSF-25C-514RU
2 weeks
$796.00
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 521.2 - 1160.5nm
High transmittance range transmittance >90%
Blocking laser wavelength 514.5nm
Blocking optical density (average) 6

You must be logged in to ask questions

◦At the wavelength of the laser specified it has excellent light-blocking properties of OD6 and in the transmission range it is a filter with a transmittance of more than 90%.
◦Because it is a dielectric multilayer coating, there is almost no absorption of light by the coating.

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