The Zhongyi Optics 200mm f/4.0 will be coming to X and G mount soon. Zhongyi Optics lenses can be found on Amazon. 11-element 7-group optical structure 9 aperture blades minimum focusing distance of 0.48 meters filter interface 67mm size: 75 x 186mm weight about 1300g Sony E, Canon EF, RF, Nikon F, Z, Fuji X, […]
