Laser Diode Bandpass Filter

Bandpass filters bandpass filters improve contrast by allowing wavelengths within a certain range to be transmitted while blocking those outside of the pass band.

Laser diode bandpass filter.

All standard laser line filters can also be delivered blocked. Unblocked laser line filters 2. Braggrate bandpass filter is a reflecting bragg grating rbg recorded in a bulk of photosensitive silicate glass. 15 82140 olching germany phone.

49903 et 440nm laser bandpass set for tfp teal fp trf49902 et 440nm laser bandpass set for tirf applications. Contact laser components gmbh werner von siemens str. Contact laser components usa inc. 116 south river road building c bedford nh 03110 usa phone.

49 0 8142 28 64 0 fax. 49 0 8142 28 64 0 fax. Unblocked standard laser line filters blocking area with 0 85 1 15 x cwl have a transmission of 60 85. 266 nm maxline laser clean up filter laser wavelength 266 nm.

Contact laser components gmbh werner von siemens str. Trf49903 et 440nm laser bandpass set for tirf applications. Laser diode 87 ti sapphire laser 24 near ir laser 7 mercury arc lamp 4 coolled 42. In general two types of laser line filters are available.

15 82140 olching germany phone. The highly reflective side of the filter should generally face the source minimizing the thermal load on the blocking glass and epoxies. Our transmission filters include laser line diode and polarization bandpass filters with high throughput and blocking as well as more economical interference filters. These filters are used to clean up laser spectral noise with a bandwidth as narrow as 50 pm in visible and near ir regions.

Braggrate bandpass filter reflecting bragg grating rbg for spectral filtering. Blocked laser line filters. This would allow measurements from the uv to the nir. When an edge filter is needed we have options ranging from color glass and basic long and short wave pass filters to ultra steep longpass filters for raman applications.