Basler Premium Lens with C-mount, a fixed focal length of 12.0 mm, F-stop settings from F2.4 - F16 and a high resolution of 5 megapixels. The Basler Premium Lens fits perfectly with Basler cameras with a resolution of up to 5 megapixels and a sensor size of up to 2/3". The Basler Premium product line offers excellent image quality with a high resolution capacity, low distortion and minimal vignetting. This makes Basler Premium Lenses optimal for cameras with very high resolutions for the analysis of the smallest structures.