OM System M.Zuiko Digital ED 40-150mm F4.0 PRO
Professional telephoto zoom with constant F4.0 aperture, weather sealing for Portrait, wildlife.
Lens Review: OM System M.Zuiko Digital ED 40-150mm F4.0 PRO
The OM System M.Zuiko Digital ED 40-150mm F4.0 PRO is a compact and lightweight telephoto zoom lens designed for Micro Four Thirds cameras, offering an 80-300mm equivalent focal length range. With a constant F4.0 maximum aperture throughout the zoom range, it provides consistent exposure settings and depth of field control. The lens features a robust IP53-rated weather-sealed construction, ensuring reliability in various shooting conditions. Its advanced optical design includes multiple special elements to minimize aberrations and deliver sharp, high-quality images across the frame. The lens also offers a minimum focusing distance of 0.7 meters, allowing for close-up photography with a maximum magnification of 0.21x (0.42x 35mm equivalent).