532 nm MaxLine® laser clean-up filter
MaxLine laser-line filters transmit greater than 90% of the light at a precisely defined laser line, while offering incredibly steep edges to eliminate optical noise from non-lasing (plasma) lines and spontaneous emission.
532 nm RazorEdge Dichroic™ laser beamsplitter
Each beamsplitter reflects a standard laser line incident at 45° while efficiently passing the longer Raman-shifted wavelengths. The filters exhibit ultrasteep transitions from reflection to transmission, with a guaranteed transition width of < 1% of the laser wavelength for the U-grade version. This laser dichroic beamsplitter is optimized for reflecting laser beams up to 2.5 mm in diameter while minimizing RWE.
532 nm RazorEdge® ultrasteep long-pass edge filter
RazorEdge filters allow you to see the weakest signals closer to the laser line, especially for Raman spectroscopy applications. With their deep laser-line blocking, ultrawide and low-ripple passbands, hard-coated reliability, and high laser damage threshold, they offer lasting performance and value.
Raman filter set (532nm)
532 nm MaxLine® laser clean-up filter
Optical Specifications
Specification Value Transmission Band Tabs > 90% 532 nm Center Wavelength 532 nm Guaranteed Minimum Band width Transmission guaranteed for laser wavelength only FWHM Bandwidth (nominal) 2.0 nm (typical); 3.7 nm (maximum) Blocking Band ODabs > 5
446.5 – 526.7 nm
Blocking Band ODabs > 6
489.4 – 524 nm
Blocking Band ODabs > 6
540 – 585.2 nm
Blocking Band ODabs > 5
537.3 – 699.4 nm