GT Vision Ltd is the UK's largest independent supplier of optical microscopes, advanced imaging accessories such as cameras and motorised systems and custom engineered systems for specific applications. GT Vision is a main agent for many of the leading companies in the field such as Olympus, leica and Nikon as well as having our own GXMicroscopes range of economical and mainly unique systems. Besides sales and training GT Vision is one of the largest microscope service companies in the UK providing routine and emergency repair and service for all makes and models of optical microscope.