Photonex Enlighten conference

Description

As applications for hyperspectral imaging become more widespread, the need for smaller, lighter, cheaper hyperspectral cameras able to operate in more extreme environments becomes more pressing. Driven by the need for a hyperspectral camera system suitable for use on the surface of Mars, several hyperspectral cameras using hard coated interference filters have been developed. Hard coated interference filters can be tuned either by exploiting their angle dependence or by making their thin film structure non-uniform. Hyperspectral cameras based on both angle tuneable and linear variable filters have been developed at Aberystwyth University. The working principles of these cameras along their calibration and data processing methods will be discussed and example data will be presented.

Period	11 Oct 2017
Event type	Conference
Location	Coventry, United Kingdom of Great Britain and Northern IrelandShow on map
Degree of Recognition	International