We will be offering a range of low cost accessories to complement our pyroelectric detectors and lead salt detectors. The IR filter set for insertion into a TO-39 housing is now available.
We have a range of fourteen standard bandpass filters including common gas lines. These are sawn hexagonally and integrated into pluggable filter mounts with an inner diameter of 8.5 mm, and a free aperture of 6 mm.
The filter wavelengths range from 3.33 µm to 7.30 µm, with full width half maximum values from 60 nm to 600 nm.
Thirteen of the fourteen filters are angle optimised and all filters use a silicon substrate and block up to 10 µm.
