These cameras are 8 megapixel, with a capture resolution of 3840x2160 pixels, using large, distortion free lenses for excellent picture quality. These are the best choice for lasers with very large working areas, above 1000mm in size.
90mm x 15mm module size
In order to determine the minimum mounting height for the camera to see your whole laser area, use the wider of the two lengths of your laser's work space and divide by:
2.4 for the 110 degree lens 1.5 for the 90 degree lens