The roof prism design of the Celestron UpClose G2 16x32 Roof Binocular has 32mm objective lens for more light transmission in purpose of brighter images. The 16x magnification furnishes the potential to close-up the distant objects for detailed viewing. The multi-coating is applied on the BAK7 glass for clear and sharp images while reducing the reflections. In inclement weather conditions, the water resistant, rubber covered aluminum housing offers a slip-proof grip for secure handling. Coupled with compactness and close hinged bridge design, this UpClose G2 binocular offers an all around scope for wildlife, travelling, sport events and boating etc.