This 14mm lens is the youngest addition to the Illumina S35 high-speed series. It is also the shortest available focal-length in the series. The complete serie consists of a total of 7 focal-lengths ranging from this 14mm up-to a 135mm. Most lenses have a T1.3 aperture except for the 135mm that has got a T1.8 aperture and the 14mm that’s got a T1.8. The lenses are available with either a feet- or a meter focus-scale.