Tamron 18-300mm f/3.5-6.3 Di III-A VC VXD Lens for FUJIFILM X is ideal for photography professionals and enthusiasts alike because of its Moisture-Resistant Construction, Vibration Compensation IS & 27-450mm Equivalent Focal Length! Tamron 18-300mm f/3.5-6.3 Di III-A VC VXD Lens for Fujifilm X possesses a bright f/3.5-6.3 variable aperture that allows crisp imagery in difficult lighting conditions. Further, it provides improved control over the depth of field that facilitates subject isolation and enables working with selective focus techniques. Additionally, the variable aperture allows desired performance at all zoom ranges and is great for weight management, thereby perfect for traveling photographers. The Voice-coil eXtreme-torque Drive (VXD) motor outputs quick and quiet autofocus and full-time manual focus override. This is perfect for both still and video captures. Further, the minimum focusing distance of 5.9' and a maximum magnification of 1:2 allow the unimaginable quality of close-up shots. The BBAR-G2 Coating suppresses flare and ghosting and renders higher contrast and color fidelity in strong lighting conditions and harsh climates. Further, this is a wide-angle lens with an ultra-telephoto range and is perfect for the everyday use of professionals and enthusiasts alike. The design comes with three hybrid aspherical and four low dispersion elements that reduce chromatic and spherical aberrations and limit distortion. The lens is appropriate for Fujifilm X mount APS-C format models and provides a 27-450mm equivalent focal length. Additionally, the rounded seven-blade diaphragm renders pleasing out-of-focus quality during selective focus usage. Further, the moisture-resistant construction makes the lens withstand inclement weather conditions. Also, the fluorine coating on the front lent protects dirt, dust, smearing, and smudging. Finally, the lens even has a Vibration Compensation Image stabilization that renders crisp imagery and reduces camera shake