Your patients will love the Microlux 6x18 for its easy use, compact size, and excellent functionality. Designed for single-handed use, this monocular telescope has an adjustable focus and is ideal for museums, sporting events, bird watching, or reading far away signs. The Microlux 6x18 is portable, fits easily into a pocket or purse, and is especially convenient for low vision applications because it provides 6x magnification with a touch of the finger. Just squeeze the casing once and the Microlux expands for use. Squeeze it again and it retracts into its protective case that prevents scratches and dust accumulation.