This Samsung W16NB 16mm f/2.4 ultra wide pancake lens is designed for NX cameras, specifically the NX10 and NX100. This Samsung camera lens is at its best when capturing groups of people or objects and landscapes. Additionally, this Samsung W16NB 16 mm f/2.4 lens lens is one of the fastest lenses on the market, and the seven blade, f/2.4 circular aperture allows the photographer to capture extremely clear images in even very low lighting conditions. Using this Samsung camera lens's i-Function capability, photographers can easily access their camera's manual settings such as aperture and shutter speed. With its minimal focus distance of 7.28 inches, this Samsung W16NB lens is able to capture large, clear images at its maximum .12x magnification. Measuring 2.42 x .94 inches and weighing only 2.64 oz, this 16 mm f/2.4 lens is small enough to leave on a camera all of the time and take anywhere without being noticed.