Fujifilm has designed some stunning lenses over the years and this GF 100-200mm f5.6 R LM OIS WR is no acceptation. This lens, which comes as part of the GF lens line up and for use with Fujifilm's GFX range of medium format cameras, has a large and versatile focal range; 100-200mm which equates to a 79-158mm focal range in 35mm full frame format. It features an f/5.6 to f/32 aperture range with a constant f5.6 aperture throughout the focal range. Its lens construction is built up of 20 glass elements in 13 groups, 2 super ED elements and 1 aspherical which together can produce pin sharp images that will highlight the incredible capabilities of the GFX camera line-up.