Basler Premium Lens with C-mount, a maximum image circle of 1.1", a fixed focal length of 12.0 mm, F-stop settings from F2.0 - F16 and a high resolution of 12 megapixels. The Basler Premium Lens from the Basler Lens family fits perfectly with Basler cameras with a resolution of up to 12 megapixels and a sensor size of up to 1.1". 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.