The XF 18-135mm f/3.5-5.6 R LM OIS WR Lens from Fujifilm is a wide-angle to telephoto zooms lens designed for use with the Fujifilm X-series of mirrorless interchangeable lens cameras. It provides a 35mm equivalent focal length of 27-206mm, making it well-suited to working in a variety of situations. Optically four aspherical elements and two extra-low dispersion elements are used to reduce chromatic aberrations and distortion. An HT-EBC multi-layer coating has been applied to the lens elements to reduce lens flare and ghosting. The lens also features an optical image stabilisation system to effectively compensate for up to five stops of camera shake, making it easier to work handheld in low light situations. An inner focusing system, coupled with a linear AF motor, produces smooth and quiet focusing with a max AF speed of just 0.1 seconds. The barrel of the lens features 20 distinct seals to stop dust and moisture from getting into the lens. An internal ventilator has also been added to ensure smooth zoom adjustment while preventing dust and moisture from entering the lens.
