52MM 2.2x Telephoto and 0.43X Wide Angle High Definition w/Macro Portion Lenses for NIKON DSLR (D5200 D5100 D5000 D3200 D3100 D3000) and Microfiber Lens Cleaning Cloth Mounts on existing lens and can be used with zoom lenses High-index / low-dispersion digital multi-coated optical glass with built-in macro lens for extreme close-up shots High speed auto-focus / Infrared compatible; Maximize day and night shots by providing maximum light and image transmission Wide-angle and telephoto converters affect the full zoom range of your camera's lens A wide-angle converter increases your angle of view while a telephoto increases your zoom