The Samsung EX-S30NB lens is a standard pancake lens with a focal length of 30 mm and minimum focusing distance of 9.8 inches. Intended for digital SLR or 35 mm SLR cameras, the Samsung lens can be mounted to any body with an NX-type mount. The features of this 30 mm f/2.0 lens make it ideal for shooting in low-lighting conditions and allows the user to use the fast shutter speeds to freeze the action. The Samsung lens is 0.9 inches long with a diameter of 2.4 inches and weight of only 3 oz. The maximum f/2.0 aperture in the Samsung EX-S30NB lens captures dramatic images with a shallow depth of field, and the 30 mm fixed focal length provides exceptionally bright images. The Samsung lens consists of five elements in five groups and features an image stabilizer without an autofocus (AF) actuator. In addition, this 30 mm f/2.0 lens has a filter thread size of 43 mm and a maximum viewing angle of 49.5 degrees. Extremely compact, this lens can be transported while attached to a camera body or nestled safely in a camera bag without taking up much space.