Panasonic LUMIX S PRO 70-200mm F4.0 O.I.S. MILC Telephoto Zoom Lens - Camera Lenses and Filters (MILC, 23/17, Telephoto Zoom Lens, 0.92m, 4-22, 70-200mm)

With a versatile and popular range of focal lengths, the Panasonic 70-200mm F4.0 Monture L is a telephoto zoom lens with a L-mount and a maximum constant f/4 aperture. The advanced optical formula used includes a series of low-dispersion and high refractive index aspherical lenses to control a variety of aberrations, color fringes and distortion for clear, well-corrected images throughout the zoom range. In addition to the lens, this lens contains a unique dual-focus system, which uses both a linear motor and a stepper motor for particularly fast and accurate focus. In addition, an optical Image Stabilizer reduces camera shake for clearer images, and the lens is designed to withstand the elements and be used in harsh conditions.