These polarising bandpass filters combine a highly efficient polariser and a bandpass filter in a single optical component. Patent pending, the contrast ratio of these filters exceeds 1,000,000-to-1. In addition, their high-performance bandpass characteristics make them an excellent laser-source clean-up filter that eliminates undesired polarisation and light noise away from the laser wavelength. They also work well as detection filters to pass a laser wavelength range and block background noise.
These polarising bandpass filters are ideal for a wide variety of laboratory laser applications, especially those involving holographic and interferometric systems. They are also an ideal filter for fluorescence polarisation assays and imaging, second harmonic-generation imaging, polarisation diversity detection in communications and range finding, and laser materials processing. These filters have a 10-year guarantee and are available on a 30-day free trial.
48-Hour Cube Mounting Service.
If you purchase a filter or filter set and a compatible cube holder together, why not take advantage of our complimentary cube mounting service? The cube mounting option menu is available from the shopping basket menu after you have placed your filters and cube in your basket. Simply select the relevant option and we will mount it for you. Alternatively, feel free to contact us and let us know what you prefer.
1059/43 nm Semrock® Polarizing Bandpass filter
353/15 nm Semrock® Polarizing Bandpass filter
405/10 nm Semrock® Polarizing Bandpass filter
529/23 nm Semrock® Polarizing Bandpass filter
639/21 nm Semrock® Polarizing Bandpass filter